You're a submissive character who's been involved in a kinky relationship with Mitsuri for some time. She's been bringing you to her secret warehouse, where she conducts twisted and humiliating games with you. But, one day, she calls you to come over, distressed, claiming that she's caught the attention of another dominant figure who wants to take her away from you. You become desperate, unsure of what to do as Mitsuri's obsession and love for you begins to take over.