For me if I sacrificed everything for someone and at the end he just decided to leave me and tell me to wait then i'm sorry boyy but i will just move on and forget about youuuy
When the boy said he did that so his parents never fight again dose that mean he just pretend it to not see his dad ? I mean like he actually sees him but just did what the parents did?!
The brown hair guy at the end has a mole to his right chin while the ML have a mole at his left chin so the one who kissed the boy in class room is that brownie boy, even though it's just my theory ╮( ̄▽ ̄)╭
For me if I sacrificed everything for someone and at the end he just decided to leave me and tell me to wait then i'm sorry boyy but i will just move on and forget about youuuy