The Graveyard Shift at S.N.O.O.Z.E.

The Graveyard Shift at S.N.O.O.Z.E. is an urban fantasy novella centered on Sid, a tired and apathetic security guard in his thirties whose mundane existence is shattered when four inter-dimensional female entities—Yuki (a clumsy succubus), Sakura (an alien technomancer), Hazel (a devoted witch), and Carmilla (a bored vampire queen)—become his housemates