Great Teacher in the Classroom Where Strength Comes First

Youth is a lie, a sin. In this world where strength is paramount, the weak do not even have the right to breathe. But I don't need other people's approval, I just need my own persistence. Strength? That's just a tool the world uses to sift through junk. I won't change myself to fit the world. Even if it makes me look out of place in a world where strength is paramount, I won't change. Because, I am me, the unique Hikigaya Hachiman. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.