The second installment of the authentic psycho-suspense AV series!! Starring MAX-A exclusive actress Mami Nagase. "For Rent: Vacant room available. For inquiries..." Mami runs a boarding house in the home her husband left behind after vanishing. Living together with Takanashi, a young man wishing to move in, the two become conscious of each other and gradually fall in love. However, starting from their third time having sex, he witnesses her terrifying sexual fetishes. Will Takanashi be able to accept her true love!?