ImBored2020's manga / #Shounen ai(5)

2 good looking men, ML slowly starts to like MC, consensual, childhood friends, memory loss, childhood past appearance is ML secret

cute school setting, classmates have crush on one another, secret relationship, consensual. not memorable

ML dates anyone for only 7 days. if he doesn't feel love by the time limit, he breaks up with them. MC takes him on as a joke, but they end up falling in love. some miscommunication, secretive relationship from other classmates. happy ending. consensual.