Blue Box Review


Shonen Jump has lost another big title with Blue Box coming to an end. At one point it was thought to be the next king of Jump to replace One Piece. Unfortunately One Piece still has many years left to go so that was not in the cards. Box still had a fairly long runtime though and was a fun enough series. I would say that it did start to lose a lot of steam in the second half but that’s just how these things go sometimes. The series was unable to capture the same high levels of energy of the will they/won’t they once the main two were together.

The series follows a boy named Taiki who is really into Badminton and a girl named Chinatsu who is a star Basketball player. They both attend the same high school although Chinatsu is one grade above Taiki’s. He has always had a big crush on her and they see each other a lot as the first two people in the gym every morning. What he didn’t expect was for Chinatsu to move in with him! Her parents will be away for a while and were friends with his parents so they got permission for her to stay so that she could focus on Basketball. Now Taiki has more opportunities to confess but also feels like this is a bad time to do so. It could make her feel uncomfortable…what should he do?

First off I would say that Taiki is absolutely correct here. He may want to confess and everything but to be honest it would be the wrong call. Her parents are counting on this being a relaxing environment for Chinatsu with no distractions. A confession is absolutely selfish here because it puts her in a bad spot if she says no. A confession can’t have any pressure behind it or else the whole thing just won’t feel right. This naturally does lead to a lot of drama though as Chinatsu also likes Taiki but faces the same struggles. They have a hard time getting on the same page and both have other suitors who appear to be interested.

That is much more of a factor for Taiki though. His childhood best friend, Hina, really likes him. She’s not even very subtle about it but Taiki completely sees her as a friend and is oblivious to every flirtatious moment. Unfortunately his best friend Kyo is a professional gaslighter who makes every situation much harder than it has to be. So there’s a lot going on but in a way that’s what makes the first half really intense. It was just really chaotic with a whole lot of players involved.

So lets go with the weaknesses of the series first. One is that the sport matches star to be more off screen as the series goes on. This was never a sports series first and foremost but we still got some really big battles early on like Taiki vs Haryu. By the end of the series we start skipping major portions of matches and even skip all of Nationals itself. You know, the thing that was Taiki’s goal from the start? That was definitely an annoying moment because it would have been so cool. You could easily have cut some chapters from the side characters to make room for that. Chinatsu’s final competitions at least got some screentime even if I would have liked to have seen more.

The other weakness by the end is that the supporting characters were never as interesting. It is pretty much obligatory that you try to pair up all of the side characters at the end but you don’t have a lot of reason to care about them. Not compared to the main two which is where all of the development had gone to anyway. Most of these characters are basically left with rebound options so it’s not like you could say the romances are particularly strong either. It works well enough you could say but it’s why the first half is much better.

As for the art, it’s not bad. It’s definitely not one of the stronger Shonen Jump titles in that area though. In particular there were two characters who looked way too similar and I would constantly mix them up. Yusa and his brother. Now granted, brothers should look alike but they really appeared to be identical at times. The art is still good enough though so I wouldn’t say that I had any serious issues there.

So lets get into the characters. First up we have Taiki and I was really clowning on him throughout the series. He just couldn’t stop catching Ls as most of the drama was his fault. Pushing Chinatsu away while in public because he got scared of what other people would think was something that happened more than once. To be clear, he was doing this because he thought that is what was best for Chinatsu. It still doesn’t make him look much better.

Then he doesn’t handle the Hina situation very well. He actually started out well by initially rejecting her but then Kyo got in his head and Taiki started to hesitate. Taiki initially knew that he only had eyes for Chinatsu and needed to stick with that. Instead Kyo gave him an analogy about coffee and a lot of other crazy stuff. Ultimately Taiki decides to still be close friends with Hina which allows her to try and make another play. That was probably a moment too far for her and he needed to break things off.

It’s extremely hard to be friends with someone who wants you. Especially when they already know that you like someone else. It comes off as really selfish no matter how you slice it. Taiki just lacks in confidence a whole lot and this carried over right to the end of the series. Even in the last chapters he is still acting like that. It’s partially because he is written as the everyman and there is this idea that guys are always going to be a little passive/nervous around the girl. Perhaps it is realistic to a degree but it doesn’t make him a very strong lead. I needed to see more fire out of him instead of learning the same lessons over and over again.

In comparison Chinatsu is the much better character. She basically has to initiate every interaction between them. She never loses sight of her goals or waves in the slightest no matter who approaches her. I also appreciate how defensive she gets when anyone makes fun of Taiki. She is very quick to fire back and that’s the kind of loyalty you like to see. Chinatsu’s a very well rounded character and continues to excel in Basketball/school even outside of the romance. Taiki may be her goal but he isn’t the only part of her world.

Even as someone who was more on team Hina in terms of character, Chinatsu is one of the best parts of the series. There can be no doubt on that. She even gets her own rival later on in the series which was pretty cool. No, not a rival in love but an actual Basketball rival so I really appreciated that. She’ll likely have to continue leading the relationship with Taiki but is more than willing to always put in the effort there.

As for Hina, well I may have liked her a lot but some of her actions are pretty indefensible. She continues to go after Taiki even once he has a girlfriend which is really not cool. I know that some will say it’s all fair game until marriage but that’s not a very healthy outlook. Do you really want a guy that you can steal away so easily? To be direct, you should give up if the person you are interested in is already taken. Nothing good can come from going down that avenue but there are certainly a lot of bad things that can arise.

Once you have moved on, then it’s possible you will find someone else but it will take time. The series presents at least two more options for Hina after Taiki and both feel like they would have just been emotional rebounds. For that reason I am glad that the series didn’t force anything at the end. The door is left open for this to succeed and it’s certainly implied that she will eventually make a choice but at least it wasn’t instant. Hina was taking her time and that’s important.

Her final character arc of realizing that she actually wasn’t over Taiki was actually a really good one. Aside from the misstep of telling him about it, it makes sense that she couldn’t just snap her fingers and be over him. A lot of times in the movies you will see a character just immediately move on when they are rejected but things don’t tend to move that fast. The feelings will take some time to dissipate.

Then we have Kyo who is a particularly weak supporting character. By the time he starts to get more screentime at the end, it is too little, too late. It felt like he was mainly around to just sabotage Taiki for a while there. I want to be clear that he never did this intentionally but has a bad habit of talking way too much and he always just has the wrong takes. The guy is a bit too quiet otherwise and then in his own romance he ends up being passive. Even in the moments that are supposed to make him likable, they never seemed to land. Ultimately I had to give him a thumbs down.

Taiki’s parents were far better as characters. It’s not like they have a big role but they were consistently solid the whole time. They mostly kept a hands off approach but Taiki’s dad would remind him to always do what’s right. Then the mom would always do her best to help out in the background by prepping for events, supporting Taiki, etc. Chinatsu’s parents are much the same way with her father very reasonably not being a fan of the setup once he found out that Taiki liked her. That’s just responsible parenting after all since that opens the door to a lot of tricky situations. He ultimately allows it but I wouldn’t have faulted him even if he had made Chinatsu move out.

Haryu works well as the first rival. In a way he is the older what if version of Taiki. He got to play at a high level and has a good relationship with his girlfriend. Ultimately he chooses not to pursue Badminton past high school though while Taiki wants to keep going. The parallels are fun and he even starts to get spooked about playing Taiki. He worries that losing to him will forever change their dynamic. That was a bit petty since they’re on the same squad and should still be playing each other a whole lot. Not playing because you’re scared will only hinder your growth in the long run.

His girlfriend Karen is a strong character as well. She was always quick on the uptake and wasn’t as oblivious as most of the other characters. She doesn’t get to appear a lot but makes sure to set strong ground rules for her relationship. With Haryu she explains that this can never be an excuse for either of them to fail. It’s a pretty good rule if you ask me although any real character should never be using something like that as an excuse either way.

Hyodo takes over as a new rival for the end of the series. He’s even more powerful than Haryu and is basically unbeatable. He has done that by making Badminton his life. He has pushed aside all other interests and has no interest in getting a girlfriend. You could say he’s the other extreme as a possible Taiki future. It may be possible to surpass him but is the cost really worth it? It just feels like that is not a good idea. The manga never makes Taiki tempted by this approach though which is a good thing.

Then we have Hyodo’s younger brother Yusa who is also super good at the sport. Initially he also believes that it requires a ton of sacrifice but then learns from Taiki that you can still live your complete life along with it. I’d say he just needed some more screentime. His romance with Hina is pretty weak and came too late to really make anything out of it. He would make for a solid character in a sequel story though. There’s nothing really wrong with him but it just feels like the guy came on too late.

Ayame is another character who was a bit of a late inclusion. Not as late as Chinatsu’s next door neighbor who just exists for potential drama but still pretty late. She basically goes through guys really fast which makes a few of the characters worry. What if she sinks her fangs into Taiki?? The story never goes there though and she’s actually a bit of a romantic as she tries to get Hina and Taiki together. Her own romance plot with Kyo is a bit forced though and doesn’t work so well. I appreciated what she added to the dynamic though.

Finally there is Yumeka who is a solid character. She may not have a ton of screentime but I did think that she made for a solid rival to Chinatsu. Her skills were definitely on point and she really managed to keep up. This also worked as a way to give Chinatsu an extra plot that wasn’t directly tied to Taiki. That was a really strong move all the way and also gave a reason for the show to include more Basketball scenes.

While the story beats are all fairly straightforward from the start, this is not a series that is being built around twists. The whole idea here is that Taiki and Chinatsu will get together and you’re just seeing how that happens. In a way you could say that is true for most romance series. It’s all about the adventure, not really about the ending. So you hope against all odds for the underdog to win but know that it will be futile. I just think sometimes the authors accidentally make the backup love interest more interesting than the main one. Hina was just more fun to have around even if you knew that she was doomed. Such is life and the appeal of the doomed romance.

The series still had a light tone throughout and just makes for an easy read. I’d say that it is a series which can really appeal to anyone. The only way you’d dislike this series is if you really just don’t like romance drama. Drama is basically inevitable for any long running romance series though because that’s how they extend the runtime. Blue Box stays pretty safe throughout though with no character making mistakes that I would deem to be irredeemable. Drama goes too far if a character actually cheats or something like that and fortunately we never even approach that point.


Overall, Blue Box is a good series that I can recommend. The romance is well written and the sports dynamic helps to add in a bit of extra flair as well. The ending isn’t the strongest and on a petty note it was kind of annoying that they couldn’t genuinely end by noticing that the gym was like a blue box. Adding a correction that it was actually orange was wholly unnecessary. I’d say the series will especially work well in a binge format so you should just start reading through the series right away. As long as you enjoy romance and/or sports then you will have a good time here.

Overall 6/10

Blue Box Review


It’s time for a sports/romance hybrid series. The romance eventually starts to overtake the sports aspect but I would say the series does a good job of keeping it mainly balanced at least in this season. The series got good production values and has fun characters so on the whole I would say it’s pretty good. The romance is handled in a serious way as a slow burn which is always the right approach, even if I may not be the biggest fan of the route it decided to go. You can’t win them all after all.

The series starts off by introducing us to Taiki who is a badminton player. He has strong ambitions of becoming the top player and going to Nationals some day. He has a long ways to go for that goal though as his skills just aren’t there yet. He is a first year player so he has time but he wants to make it to the top as soon as possible. Meanwhile he has a crush on the Basketball veteran Chinatsu. She is in her second year and also trying to get her team to Nationals. Can he accomplish his dream and go out with her? Taiki has to play this carefully or he could make the school environment very awkward. There is one thing in his favor though…due to her parents’ work, she will now be living at his place for the foreseeable future.

Naturally living together can make things a bit easier since he will get to talk to her more, but on the other hand it also makes him a lot more self conscious. After all you can think of it as being a selfish move because she is relying on his household right now. So asking her out in this situation may pressure her to say yes, or if she says no, now the whole thing will be even more awkward. So Taiki has to work through his feelings here and I tend to agree with him on staying silent. It just doesn’t feel like the right time. One of Chinatsu’s friends says Taiki should say something since otherwise it is creepy behavior to be secretly liking her.

I get the logic of the counter but don’t really agree with it. There’s nothing inherently bad about it so long as Taiki has no bad intentions. So long as he stays respectful and within boundaries then not saying anything is still the better call. Living together just brings with it way too many complications to have a relationship, although of course this series would be over if nothing happens so you can expect some shenanigans to occur.

Taiki can at times be a little too scared to move forward which causes other problems though. Particularly in the other main romance of the series which is that his childhood friend Hina likes him. Taiki ends up being put in the middle here where he doesn’t really know how to respond to her confession and then that sends a lot of mixed signals over to Chinatsu. So as you can see there are a lot of very messy storylines going on here but it works well because romance is often messy. It’s all about how you respond to all of these sudden developments that shows your true abilities as a character.

I do appreciate that none of the main 3 characters are the jealous types. You don’t see Taiki freaking out when other guys are talking to Chinatsu and vice versa. Not to say they aren’t a little irritated but they don’t suddenly start freaking out or being all sulky. It’s a more mature take which is nice. There are still boundaries of course but if you don’t trust your love interest then the relationship will never work out from the start anyway. So the series definitely gets that one right.

The series also has quite a few sad moments as well. After all, in matters of love there will always be someone who loses out. In this case there are two girls who like Taiki so one will lose and based on the premise and all promotional artwork for the series, you already know who that is gonna be. The series doesn’t pull any punches with this one when the rejection comes through and breaks her heart. Now for the record, once again I have to say that Taiki handled it very well. He didn’t beat around the bush and just offered a complete declination. It may be hard to hear but at least this way he offered up some closure. If he was half hearted or left any room for something to develop then that would have been a mistake.

So while Taiki can sometimes annoy me with how timid and oblivious he can be, this was something he did well. It’s not like there is ever a perfect way to reject someone without leaving them a bit hurt. That’s just going to happen but you can at least do you best to reduce the sting as much as possible. That’s exactly what he did here so I definitely had no qualms with him. Meanwhile the sport moments often don’t go smoothly for the characters either. They definitely get some reality checks and at the end of the day only one player/team can win it all. So statistically the odds of winning are pretty slim.

The series is definitely an emotional rollercoaster with everything going on. At the end of the day I would say it does have an upbeat tone though. The bad things that happen never overwhelm the positive moments. Nobody is falling off a building or getting a rare disease. The drama we get are personal losses and tragedies but nothing that can’t be undone. I think it would actually change the series tone if they went for any storylines that were a bit too dark and depressing. So for me this is the right amount of drama to bring tears to your eyes but by the final episode you know that you’ve had a good time of it.

The animation is pretty solid for the series and helps to elevate the Badminton scenes. The colors are striking and there is a good amount of movement here. It looks better than what you may have expected for a romance series. So I definitely appreciated that. The soundtrack is a little more on the weaker side though. You’re not really going to remember it all that well by the end. It’s not bad by any means but it just feels more like free domain type music. It doesn’t really do much to elevate the series to the next level.

As for the characters, I already spoke about Taiki a bit. Nice kid who means well but I would definitely like to see him act with more confidence. He allows himself to be manipulated too easily by others and tends to really overthink things which gets him into trouble. In order to improve both in romance as well as his sport journey, he will need to get past that and really reach the next level.

Chinatsu does well as the main heroine. She tends to be fairly quiet and keep to herself. Since the series is from Taiki’s point of view, we don’t see her thoughts quite as much. I do appreciate this though because often times it is good to keep to yourself. Chinatsu is always polite and doing what she needs to without being overly expressive. Definitely no issues on that. I’d say if anything her only weakness can be that even when she’s upset she doesn’t say anything which can just lead to resentment. When you’re upset and it’s a possible misunderstanding then you definitely gotta find a way to clear the air there. A big example is definitely when she has a bit of an unspoken fight with Taiki before Nationals that makes things awkward so they aren’t really able to talk and it leaves her a bit distracted. Of course that’s not a valid excuse during a game but still worth noting.

Then we have Hina as the other heroine and the most tragic part here is always when you have the losing heroine accidentally be written to be more fun than the main one. Hina is easily the best character in the series and a real go getter. While everyone else is being too quiet or nervous to say anything, she just marches up to Taiki and confesses. This is absolutely the best way to go about things. It’s a very old fashioned way of thinking to assume that the guy has to make the first move and you just gotta wait your turn. Hina liked him and decided to just go for it.

Immediately she got my respect there and was a very supportive person otherwise. She still didn’t try any underhanded tactics to get an edge and was honorable the whole time. That’s the kind of character you want to have in your corner. Hopefully things go well for her in the future but I’m not rooting for any rebounds here. Ideally she will just continue to do really well in her career and win at Nationals. That would be a fun way to complete her arc.

Kyo is Taiki’s best friend and usually he’s a decent guy but he does have some of the absolute worst takes possible. He spends a whole lot of his screen time constantly gaslighting Taiki and getting him to make the worst mistakes possible. If he didn’t say anything then Taiki would be in less trouble. The guy is mainly just around to confuse the other characters but hasn’t really had any important moments otherwise. You could take him out of the series and for now it wouldn’t really change anything.

Then we have Haryu who is Taiki’s rival. A strong player all around and his romance journey has mainly been rather smooth. His relationship with Karen is a fun one and they are a good example for Taiki to look at and see how things should be done. Haryu does have a rough moment near the end where he starts to fear Taiki and ducks him during all encounters. That’s not how you want the rival to look, but he eventually gets over it. Ultimately the guy is getting older and may have hit his limits in terms of Badminton skills. Meanwhile Taiki still has an opportunity to be the best that there ever was.

Nagisa is a good friend to Chinatsu but doesn’t get much of a role. I’d say she is mainly around because every main character needs at least one friend at their side so the characters can vent a bit. She tends to be rather straight forward which is good and she talks a lot more than Chinatsu. So if the heroine ever needs any help, she knows where to turn. So while Nagisa doesn’t do a whole lot, just being around is still supportive.

Another minor character is Hyodo who is currently the number one Badminton player. The guy is completely invincible and never loses. Anyone who challenges him is very quickly humbled and that’s the kind of ability you like to see. He quiets everyone down with his overwhelming power. Nobody can hope to easily take him down. His character gimmick is that he tends to take everything literally. Not the most interesting gimmick, but again it’s not like he appears all that much.

Then we have Yusa who is being set up to be Taiki’s more serious rival. The guy beat Taiki at first and then Taiki beat him so they are definitely very close in ability. He makes for a fun antagonist here. He’s not a bad guy or anything but of course he is standing in the way of Taiki’s dreams. The guy appears to be the more emotionless sort for now and is very focused on Badminton itself. That kind of drive is always hard to defeat.

Then we have Ayame who joins up near the end. Her ideas of romance are very different from the rest of the characters so she ends up rocking the boat a lot. She will go out with anyone who asks her out and will then usually break up right afterwards when it doesn’t work out. So for that reason she has a ton of ex-boyfriends but most of them end off on a positive note. Naturally she is there to give Taiki unfortunate ideas instead of just letting him trust his heart. She always means well but yeah Ayame has a lot to learn about romance. That much is clear early on and her meddling causes some really serious problems.

Overall, Blue Box was a fun romance title. I appreciate the fact that the series really goes into detail on the different relationship dynamics instead of jus running through it. We know that the series can take up to 2 years in universe because of the grade system so that leaves time for a really good slow burn. Slow burn romances are often the best way to handle things because it allows the characters to fall for each other organically. So I’ll definitely be ready for season 2 and in the meantime you should check this one out. Just watch out if you are a big Hina fan since things often go rough for her and even the opening animations foreshadow this.

Overall 7/10