Not so sure

A sr. Highschool student was bullying another student but is secretly just doing it for his attention. They got along well after they bumped into each other,the one he's bullying was actually crying that time. They got along after the boy took the one he's bullying to his house. The bullied boy was actually kicked out from his house because he came out that he's gay. One day,The bullied boy suddenly died. What could be the cause?

"Congratulations on Staying and never letting go off me,you've finally found out wether im alive or not Clyade!" Kyzier said as he shows up to Clyade's stage with a mic,holding flowers while smiling. Never let hope go away,once there's hope and someone asks, " Are you giving up?" Just say nope!