I watched this twice and both times I cried during the ending. Surprisingly, the ending was not too much of a cliff hanger, it helped clear up all unsure thoughts and showed how all the students ended up. I would definitely watch it and cry again. It was one of my first and best anime I’ve ever watched, the first time I cried for a show. It really allows you to really connect with the characters in a short amount of time, especially the emotional connection with koro sensei. I just wish there was a new season, but I’m pretty sure there won’t be which makes me rly sad as I felt that it would have succeeded very well