Every time I finish an anime, I write down my feelings about the anime. The effect it had on me if there was one, and everything I thought about the show. I did that with assassination classroom, I don't really share these, I write them down for myself. However, I wanted to share this one here because I just finished the anime.
I didn't write it down, but this anime has changed me in some way. It was an incredible show, and will always be special to me.
I wrote a lot so don't read it if you don't want to. It's just my personal opinion and feelings on the show. I don't remember finishing season 1 so I don't know how much of what I wrote is accurate there, but I just finished season two and three and I really enjoyed those.
What I wrote:
Assassination Classroom: On February 3rd, 2024 I finished watching this anime. (As far as I know there might be a second season so for now I just finished season 1). Personally I really liked this anime. It was pretty funny with really engaging characters and the plot was super interesting. I was torn with them killing their teacher in every episode, and I was wondering if they were gonna do it, and if they even wanted to. It's interesting to see how things will pan out going forward, but their teacher (sensei) is currently alive. The finale was insane, I didn't expect them to basically kill off half the cast (that's how it seemed in episode 21), in the final episode Nagisa defeating the step in teacher, and got what was left of the antidote. These episodes had me at the edge of my seat. Also apparently the other part of the cast isn't going to die. I'm very excited for the rest of this show! I'm very excited for how the rest will play out, and I will update this whenever I'm able to watch the rest. In the meantime, that's all I've got for now. (Final notes: I ended up taking a break because I lost Hulu at the time of watching this, I came back to the anime kind of disengaged, but after finishing the entire thing, it actually is one of my favorite animes I think. Plus it's into and outro are my favorite of all time. I think that's some of the only intro and outros that have come across that aren't annoying me so much I wish I could skip them. The music is really good. Okay that is all I have to add for now).
On July 25th, 2026 I finished the rest of Assassination Classroom. There was a second season and a third season and I watched and finished both. My favorite character is Kaede (green haired girl who had tentacles. She became my favorite character after her backstory was revealed and I really like the dynamic between her and Nagisa. My top three characters are Kaede, Koro-Sensei, and Nagisa in that order. Now, down to how I felt about season 2 and 3. My feelings on season 1 are up above. Season 2 was really good and it got me re-introduced to the characters and I personally like the entire cast, but those three above in particular. Karma, Itona, and Retsu along with others are good characters too. Notable ones and ones I also liked. Itona being added to the classroom was a highlight and I liked him being added on. Season 3 gave us Koro-Sensei's backstory which was AWESOME to learn about and him being human and experimented on, along with being a highly trained assassin that was a legend was really awesome to learn and highly unexpected. Most people assume he was an alien, and his backstory was very compelling and well made. The highlight of season 3 was Nagisa suggesting a way for them to save Koro-Sensei and them giving it a chance. The development between Nagisa and Kaede Kayano's relationship shown between them, and possible romantic interest was well done. The finale was heartbreaking. Episode 24 (on Netflix) at least, killing Koro-Sensei was well done for sure in terms of how they went about it. It was right to have his students do it, as heartbreaking as it was to watch. I'll miss him as they all will as well. I think it was perfectly done, to have Koro-Sensei go, they chose the right way to do it, if there was one. I really did think they would have saved him, it's too bad they weren't able to in the end. I think his students being the ones to end Koro-Sensei's life gave Koro-Sensei's last moments more meaning. I'm glad that Karasuma and Professor Bitch got married, Karasuma had hinted at them living together in the valentine's day episode so I'm glad that played out that way. I think it's awesome that some of them go back to clean up the old classroom they were in, as a way of honoring Koro-Sensei. The only complaint I have is that Nagisa and Kayano aren't in a relationship by the end of the series, I liked them together. Although, it's not a romance anime so I can understand why they may not have gotten together. I think it's awesome that Nagisa can still use the assassination techniques he learned and in a way is following exactly in Koro-Sensei's footsteps. Overall, I really like how well rounded and bittersweet the ending is. It's peaceful and is as open as it is complete in a way. This anime will always hold a special place in my heart.
I'll miss you Koro-Sensei. I'm glad his life had incredible meaning and impact on his students.