Suzuhara Mugi

An unlucky girl whose older sister goes missing after her parents die and she loses all her assets.
But she still tries to go on with her strong heart.
She needs to get onto the campus of Shoukei Academy in order to get information about where her sister might be from one of the teachers.
She happens to bump into Midou Kazuya and ends up becoming a maid at the dorm he lives in with a bunch of other guys.