A change of view (heiscara/scarahei)

This is a enemies to lovers type of story where scara is a reckless troublemaker and heizou is very annoyed with him whenever they see one another they get annoyed and unapproachable out of their minds with their siblings sanyu, Heizous little sister and then Sara, scaras little sister by a couple months they are in college and heizou and scara have been chosen to share a dorm together these two are always fighting non-stop it's almost like they love fighting with one another? With heizous friends by his side Scara,Kokomi,kazuha, and gourou heizou will stay calm along with Scara and his friends alhaitham,Kaveh,cyno, and Tighnari scara should be kept busy so heizou and him don't get into eye contact (this story might get a smut chapter but I'm unsure if you want it please do tell me and I'll bring it to a vote ❤️)