Male protagonist: Xu Yiran likes to be alone and doesn't make many friends in school. His mother passed away when he was a child, and he has a paranoid personality. It's obvious that he is a male classmate waiting for redemption.
(Is this really the case?)
Female protagonist: Lin Zhiwei likes to be alone but dislikes it, and suffers from depression without knowing it. Her depression is a long story.
Intention: youth