STARS-898 A dark-tempered woman invades her ex-boyfriend's house and secretly marks her body fluids! 5 hours of reverse sleep rape every day Mahiro Yui

Mahiro is suddenly dumped by the man she loves. Unable to accept the breakup, she breaks into her ex-boyfriend's house one day using a duplicate key. As I hid in the closet and observed my ex-boyfriend's life, I felt a strong ecstasy welling up inside me. Since then, Mahiro's behavior has become more radical. It's like unilaterally having sex with an ex-boyfriend who fell asleep after lacing him with drugs. The whole story of a crazy love affair where markings are repeated with tide and saliva.