Hirano and Kagiura, Vol. 1 (manga)

Basketball players. Bad boys who aren’t really bad boys. Roommates. Senpai-kouhai
BL romance. It all started when Kagiura moved into the school dorms with what
seemed to be a bad-boy upperclassman. But after he’s left in the tender care of his
mother hen of a roommate, Hirano, it’s too much to ask for Kagiura not to fall in
love...right?!