My Hero Academia Season 4 Review


It’s time to take a look at the long overdue season 4 of MHA. My Hero’s definitely been going pretty strong getting season after season. It’s definitely good to see because when you’re a Jump flagship title like Hero is then you definitely deserve to get it. Back in the day it was more common to see long running anime that just wouldn’t end as they adapted like Naruto, One Piece, and Bleach but seasonal is the new in thing and I’d say it works pretty well. Especially in MHA’s case as the next season is announced almost immediately each time. In general I’d say the seasons have been getting better and better with 3 being my favorite followed by 2 and then 1. 4 breaks this trend as I would consider it to be the weakest one. Still very good of course and I suppose if a series continues to go up it has to stop at some point. This one happens to involve a what I’ve always considered to be one of the worst decisions by the main hero. More on that later.

As with the other MHA seasons it is divided into 2 story arcs here. The main one is easily the Overhaul arc. So it turns out that a gang of Yakuza led by Overhaul is making a bit of a comeback. The Yakuza have an interesting setup because even though everyone knows they’re evil, the live out in the open and can’t really be attacked. The heroes need to find some proof of their wrong doing and the Yakuza’s new alliance with the League of Villains is the perfect tie to do so. Additionally, Overhaul has a girl in his custody who he is forcing to create anti-hero bullets using her body/quirk. Deku and the team had a chance to save her early on but did not take it. Now he is extra determined to save her this time around. The heroes launch an all out assault on Overhaul’s base. Can the heroes really get through to the goal?

That takes up the first 14 episodes and we have a lot of action here throughout the arc. Right when the heroes approach the mafia base they are quickly attacked and from here on out the whole arc is a bunch of nonstop fight scenes. I always enjoy when the heroes have to split up and take everyone out. It’s a tried and true arc setup that doesn’t disappoint because you really get to see everyone fight. It’s not like the main character can take everyone on so this is the time for the secondary characters to shine and it’s why you need a strong supporting cast. None of the fights in this arc are weak. They’re all quite good and it makes the whole thing feel pretty grand. Perhaps not with the same literal stakes as All Might vs All For One but it’s more of a personal fight which ends up making it pretty equivalent.

Let’s get the Deku stuff out of the way early and then go into the rest. Early on in the arc Deku and Mirio head out on patrol and run into Overhaul and a little girl. The girl has obviously been through quite a lot and is injured. She has bandages over her arms and legs. Still, Eri manages to run from Overhaul and over to Deku where she literally tells him not to go. Now, before this you could make the case that he wasn’t sure she was in trouble but by now there is no way this isn’t happening. Ultimately once they go into the dark alley Eri realizes that the heroes aren’t doing anything while Overhaul is getting ready to make his move so she runs back to him while Deku and Mirio just watch. It’s a terrible scene all the way around. Even ignoring the fact that Overhaul is running live experiments on Eri which the heroes couldn’t have known about, they do know that he’s been injuring her. He basically confirms that to them in his speech. She’s just a little kid, they’re obligated to help her out.

It’s not a morally gray situation or a scenario where the heroes aren’t sure of what to do. The solution is clear as day and it is that they need to help her. This really hurt both Deku and Mirio’s characters as heroes. I dare say that a lot of characters who are vigilantes or heroes with heroic tendencies would have stepped in. These two are both heroes and that’s what their whole lives are all about. It’s inexcusable of them to just ignore Eri when she’s in trouble like this. They spend the rest of the season and even future seasons reminded of this at every turn but it’s just not a mistake that should have happened in the first place. Some mistakes make sense, but this was really something.

So that takes care of that and it’s why Deku gets a low grade from me in this season. There’s just no way you can bounce back from that in the same season. As for Mirio, he’s one of the new characters in this series. He’s the man who wants to save a million people. While that isn’t quite the same as saving everyone, it shows that he acknowledges that it won’t always be possible to save everyone. He has one of the best quirks in the series. With permeation he can make parts of his body intangible and can slip through the ground very easily to attack someone from behind. He’s portrayed as not only being one of the strongest students in the series but even one of the strongest heroes. It’s no exaggeration to say that he’s easily Top 5 among the pro heroes. Obviously All Might would defeat him but after that it gets interesting. Personally I think Endeavor matches up really well against Mirio so I would give him the win. It’s very close with Hawks so I’d say Mirio is either 3rd or 4th which is really good.

Naturally Mirio is also to blame for the earlier season. Debatably more because he was the one holding Deku back although it’s still equal since as a hero you can’t let others tell you what to do. Mirio does have one of the best fights in the series. While the animation isn’t quite given the special budget the way Deku’s fight was, I would consider Mirio’s fight second in the season only to Deku vs Gentle Criminal. Part of what makes it work is how intense the fight is. The music is top tier and the fight is a mix of regret and utter determination. Mirio’s fighting overwhelming odds. It’s a fight that as the viewer you know he cannot win which makes it all the more intense. I’ve rewatched this fight more than any other in the series. Part of it is also the stellar voice acting and that the fight is fairly short so it’s easy to go back and check out quite a lot. In some ways it’s a more powerful fight than with the Criminal although that’s still my favorite because of how great the action choreography is. That first shot of Mirio taking down both villains and grabbing Eri was super impressive though. Without a hostage he definitely would have won this round rather easily.

Suneater is another member of the big 3 and he gets a pretty big fight. The guy is super nervous and doesn’t believe in himself the way that Mirio does. He prefers to stick to the shadows and just observe what is going on. His quirk is that he can take animal attributes from what he eats and uses that in combat. It’s a very unique quirk. Perhaps not as useful as Mirio’s but it works out pretty well either way. I prefer characters who are more confident so he’s not one of my favorites but I really enjoyed his fight. It’s rare to see villains using so much teamwork and yet they were acting like a well oiled machine. I actually think Suneater should have lost that fight in the end but ultimately it was a satisfying encounter either way.

I’ll give this to Overhaul’s minions. A lot of them aren’t very memorable as I don’t remember their names but when you rewatch the fights they did rather well. This trio was very good against Suneater. Then you have the guy with the dizzy powers who fought Mirio. It may not be a very offensive ability but it was a useful one to have. I’ll probably never remember that guy’s name but he was quite solid. Then you have Rappa who is one of my favorite Hero villains. The guy loves a good fight and he fights fairly. No underhanded tricks for him because he’s confident in his abilities and that’s how it should be. If you doubt yourself then what’s the point right? When you really think about it, Overhaul has a much better villain group than Tomura. I’ll take these guys over the League of Villains any day.

Unfortunately the only member of the Big 3 to not really get anything to do was Nejire. Her abilities of flight and energy blasts would lend themselves well to a fight. Hopefully one day she gets a proper match. She’s a fun enough character but I want to see her get some action. Even Fat Gum got a big fight here. I’m not a big fan of the guy but he’s a reasonable hero. The ability of being able to soak up damage and then release it is very handy and we’ve seen quite a few characters use that effectively in media like Yang from RWBY or even Adam from the same series.

Eri is a nice enough character even if she can’t fight. She always prioritizes other people’s safety which is quite mature for a little girl like herself. Once she learns how to control her ability she will end up being one of the best support characters in the field. Aizawa is another great support character since erasing an entire quirk is an incredibly useful ability to have. It’s why the villains always have to try and knock him out of the fight early. In a 1 on 1 fight it’s unlikely that you’ll defeat Aizawa. I can’t say I was sold on him in the beginning but I’ve grown to enjoy his character more. Between his origin story (Not in this season though) and his various appearances throughout the series he has solidified himself as a solid mentor you can count on.

Sadly Bakugo pretty much misses out on the whole season. He’s around for the babysitting arc of course but that’s about it. It’s a shame because having him in the Overhaul arc would have been a blast. He has a decent matchup against Overhaul as well. He’s still the best character in the series and has already appeared a ton so I guess taking a season off isn’t bad. His main partner Kirishima gets more of a lead role instead. He has a few notable moments here but the best one is definitely his fight against Rappa where he has to try and shatter his limits. His ability to shore up his defense by becoming as hard as iron is definitely handy. The fact that he was able to awaken this to a level 2 ability was definitely useful as well. If he keeps growing like this he can definitely be one of the top heroes. It’s a simple quirk, but a highly effective one all the same.

Nighteye is one of the new heroes and since he used to work with All Might that makes for a pretty personal connection to Deku. His ability to see the future is a very useful one. In general I always like that ability. It can be hard to write around but s long as you define some limits then it works out. I would make the case for example that Deku still should have crushed him in the fight because even when seeing the future you can’t hope to keep up with Deku’s speed. That’s the one thing about seeing the future. Just because you can see what the opponent is about to do doesn’t mean that you can hope to stop it. He was a quality character either way though. I actually thought he was in the right with his arguments about the future with All Might. It’s an incredible useful ability and the two of them could have worked out a way to try and change things. All Might’s decision to just get out of there wasn’t good. Nighteye at least stayed in the field and continued using his ability for the good of everyone.

Tomura appears here but he definitely plays second fiddle to Overhaul. Sure, Tomura gets his big moment at the end but it’s more petty than anything since he didn’t dare go in on a frontal assault. There are quite a few parallels with the two such as their similar quirks. A single touch can obliterate either one of them. In that sense I don’t think Tomura would lose to Overhaul as it would be a mutual kill but that wouldn’t benefit anyone. It’s still fair to say that Overhaul had the edge in their meetup though. His group was better prepared and it was a tough one for the League of Villains to overcome. It’s why they needed to get their revenge in the end. It’ll be good to see Tomura take up more of a role in the future although the nature of his ability means that it’s tough to have a real fight with him. The current arc addresses this though.

Finally we have Overhaul himself. Well, the guy is about as evil and corrupt as you can get. Only the most evil of villains tend to mess with kids and since his whole plan involves effectively destroying Eri over and over again that’s very twisted. He makes for an imposing villain even if he lasts longer than he needs to. Based on the Mirio fight from earlier it’s safe to say that Mirio could have defeated him in the alley. His ability to become intangible is the perfect counter against a villain like this. I don’t like Overhaul personally, but he does make for a threatening villain. If you give him enough time to power up and stockpile abilities then he becomes quite the threat. He’s also very confident and does have a whole organization backing him so you can’t take the guy lightly.

The next arc we get is the School Festival. Deku is determined to make this a fun one for Eri but there’s one possible obstacle that could get in the way. A villain known as the Gentle Criminal has made UA his next target. He aims to break in just to prove that he can. While the goal is harmless to the actual students, the school has been warned that if yet another villain breaks into the school they will go into emergency lockdown and the festival will be cancelled. That means Deku will have to take this guy out very quickly and decisively. Can he really win though? Gentle Criminal is easily one of the most dangerous villains he has ever tangled with. It’s a very quick follow up arc but one of the highlights of the season.

Right when this arc occurred in the manga I knew it was going to be a good one. I also thought it was a way to show that Deku had learned his lesson this time. The circumstances are fairly different but he is once again forced to decide between overlooking the villain’s actions or stepping in even though it would not be advised by the pro heroes. Deku doesn’t hesitate this time and launches into battle. You want to see that kind of character development. Additionally, Criminal’s quirk is really quite impressive. Initially it looks like creating air pockets may not be very helpful but the guy is really good with using it. I’d also make the case that any and all elemental abilities tend to be very useful in combat. In particular gravity and air tend to have many different uses which is good. Their fight has quite a lot of back and forth which both fighters giving it their all. It’s not just a clash of might but a clash of ideals which is part of why the fight is so effective. I would consider that the best fight in the arc no question. In all of My Hero I would consider it one of the best fights in the series, the animation is also incredible.

Gentle Criminal may not be around for too long but I hope he gets to return someday. He may have given up on being a hero but he has fine tuned his abilities to a degree where he would definitely be quite useful. He may have been a villain but at least he did his best not to hurt anyone. His main goal was really just showing that he can do something when he puts his mind to it and that La Brava’s editing skills are on point. They make for quite the difficult team to conquer. If Deku had not been the one to go up against him I doubt the Criminal would have been captured right now. I like the guy’s charisma. He’s the kind of villain who’s easy to root for just due to the nature of his criminal actions and the fact that his theme is pretty great. You really can’t count this guy out.

After that the season is effectively over but we do get a little bit of a lead up to the next season which will heavily involve Hawks and Endeavor. We get to see one of the new Noumu creatures in action as well. The season ends rather quickly so the next season should pick up almost immediately which is cool. While this season adapted the fan favorite arc in the Overhaul saga, the next season looks like it’ll be adapting some of the most important parts of the manga which will be pretty intense. I’d make the case that coming up are some of the darkest arcs in the series so we’ll see how the anime handles it. Some parts can definitely be quite twisted and while I expect My Hero will be going on for a very long time, I do feel like we’re getting close to the end of “Part 1”

The final bit does its best to try and show Endeavor in a more positive light but at this point it feels very late for that. It’ll be good if his character is ultimately redeemed but if you ask me it’s way too soon for that. While Todoroki’s brother is portrayed as being the unreasonable one here in how he can’t forgive Endeavor, I can’t blame him. The others are very quick to welcome him back except for Todoroki although he’s getting rather close, but if anything that will just widen the gap. Todoroki’s brother just can’t believe how easy this is for Endeavor. Of course at the end of the day they’re all hoping Endeavor doesn’t get destroyed by a monster though. Not only would that not atone for anything but it makes things too easy on him. Endeavor needs to live so that he can really turn into a better person. He’s certainly working at it so hopefully this works out for him.

We don’t see Hawks for long but right away you can see why he’s such a fun character. The guy takes his hero work very seriously but is far less rigid than the other heroes. He’s more about being practical than just blindly following orders. He’s got a lot of thoughts of his own and you certainly don’t feel like you can trust him for that reason. His feather abilities are very handy and it’s yet another versatile quirk. It’s easy to see why he is one of the Top 10 heroes even if he lacks the sheer power that some of the other heroes have. Technique will certainly trump raw power any day of the week although it also means you have to be 100% focused the whole time as one mistake can mean the end for you.

As always the animation is very solid. It’s no surprise though, the show has always been very consistent with this. To date I wouldn’t say that any episode has had bad or even average animation. It’s all looked quite solid from the start. It’s easy to see this as clips from season 1 still age really well and yet you can see the improvement from season to season. The Deku vs Overhaul fight definitely got the maximum amount of budget here. Meanwhile Mirio’s fight was more still based but all of the images were very dynamic so it still looked very good. The colors pop out at you and the fight scenes are on point so My Hero definitely delivers as always.

It almost goes without saying that the soundtrack is very solid as well. I wouldn’t say that any of the openings quite have the same iconic energy as the very first MHA opening but they’re solid. We get a lot of the classic tunes here as well and then there’s also a new theme for Gentle Criminal. The theme is excellent and really shows you what kind of character you can expect from here. It’s a theme that has a lot of intrigue and a hint of mystery which is the perfect blend for this character. It definitely helps to take him to the next level. “Brawl” and “Sword and Shield” are two other excellent themes in the show.

In a way the Deku vs Overhaul battle gives us a preview of what Deku will look like at 100% power. He won’t be able to use this consistently until we get some kind of timeskip I imagine since his body won’t keep up but it’ll be fun to see. The form effectively has him go Super Saiyan and like this there is no hero who can even dream of stopping him. Just one 100% punch is enough to take down almost any fighter so using it consecutively? That’ll be fun. I’m always glad to see Deku going all out at last so that worked out quite well. Definitely makes Overhaul’s defense also look very impressive when you think about it since he was able to keep regenerating from that. We’ve got a lot to look forward to with Deku power wise after this.


Overall, My Hero Academia has definitely become the next big show in America. It has been for quite a while at this point and I expect it will continue to be quite mainstream with the consistent releases and solid story arcs. There’s just a whole lot you can do with this universe and the solid cast built around it. If you haven’t checked the show out you should certainly do so. With 4 seasons out you’ll have a lot of episodes to binge through and perhaps that will take you up to the season 5 release date. I don’t recall when that is coming out but it definitely can’t be much longer I’d say since this review took me a while to write. With excellent music and animation throughout you really owe yourself to check this title out.

Overall 7/10