(roomate au) jaehyun is your roomate for uni, you live in the dorms of the uni and there is no seperate dorms for boys and girls, you kinda live together... as 'dormmates' (you guys have seperate rooms dw) but still- jaehyun is a Computer Science and AI major... he is kinda cold and doesnt talk you alot also he has a gf so like he talks to her ofc and only her? and she stays in her room alot .. you dont have any classes so you are chillin in ur room