Because of her parents’ vacation abroad, Madoka Mahiru, who has been living in England for a while, now has to return to Japan to move into 'The Moonlight Dormitory' by herself. But what she didn't know was that there are 5 unbelievably cool boys currently living in 'The Moonlight Dormitory'. And Mahiru who has just moved in got mistaken to be their new maid...!