Sakura Aki is a poor high schooler who likes to cook and do other "unmanly" things. His grandfather and father are really strict about gender roles and beat up Aki everytime he does a thing that women would usually do, like cleaning. One day, his grandfather gets fed up with his actions and, in order to teach him a lesson, he sends him to live at one of the dorms at an all girls' school that he runs, the dorm Hanayashiki (Flower Estate). There he mets Kitahiro Renge, a powerful, meat loving girl. Is this encounter going to save Aki Sakura or give him more trouble?