The sensei made me so mad, and even Nanao made me so mad just calling sensei a "bully" after all the shit he put him through. So many toxic and rapey things that happen in this manga that very much outweight the cute/good things, it actually makes me wanna punch the author instead. For sensei the punishment wouldn't be a single punch but instead a long painful torture and death by cutting of his little guy. Oof I'm pissed
Can I punch that sensei for once.