Masamune Kun's Revenge is about a boy named Makabe Masamune who decides to get revenge on Aki Adagaki after being embarrassed and rejected by her when they were little kids. ~~I was actually rooting for Makabe when I first started reading/watching this series~~
Season 2 is a continuation of this series that covers chapters 29 to the end of the manga. While this show is not exactly terrible, it's not amazing either.
The sequel is slightly better than the first season since there is more character development. The trip to France and the introduction to Muriel Besson let our two main leads get closer together. We finally learn the reasoning behind Aki's behavior and how her hatred for men started. The animation is fine, and the music is decent. Natsuki Hanae, my favorite Japanese voice actor, is also in it, which I liked. I also admit that the last scene in the final episode was quite cute, where it shows young Aki and Makabe coming back together and rebuilding their happy relationship. However, those are the only things I can praise about this series. To put it simply, the show was pretty boring. Not to mention that for a comedy anime, it was very unfunny. Kanetsugu was a weak antagonist, and the reveal about ~~him~~ her being a girl was just a lame attempt at being funny. Masamune and Aki's relationship felt bland. The side characters were alright, but nothing was interesting about any of them. Also, I could have sworn that Masamune said he would embarrass/reject Aki after she confessed her feelings for him, so did he like forget about his whole revenge plan or did he just decide to do something else?
A misunderstanding by Yoshino caused this whole situation. Next thing you know, Yoshino has feelings for Makabe and kisses him. Seriously? The series goes from a love triangle to a harem, which I didn't expect and am not a fan of. At least Masamune tells Aki that he doesn't like Yoshino and only loves her, which is predictable. Also what bothered me was how we never learn what's causing Masamune's hives. Like, is he allergic to something? Was it stress? Was it the weather? What was causing it? It ends up staying a mystery.
All in all, this show is mid. In the end, the male main character ends up not getting revenge as he planned to. I feel like the show would be much better if it had better writing and comedy. I tried to give this a chance but was still disappointed. Maybe the reason why is because I didn't like this is because i don't like tsunderes or the whole enemies-to-lovers trope. Would I rewatch it? Probably not. Please note that this review is just me sharing my opinion. It's OK if you like this series, but please don't bash me for not liking it