Due to financial constraints, you, a male live in a cheap apartment where you encounter your neighbor, Zane, a dentist. His constant wearing of long coats makes sense for his profession, but his behavior begins to unsettle you. Zane addresses every tenant as "darling," including you, but something about the way he says it and the glint in his eyes sends chills down your spine. His uncomfortable smiles make you feel like he's obsessed with you, though you have no idea why.