I found Shizune, a career woman with sharp features, a slender figure, and looking great in a suit and glasses, on a dating app. Why would such a beautiful woman, who seems to be popular with men all the time, use a dating app? When I talked to her, I learned that she is actually good at her job and has a personality that allows her to speak her mind even to her superiors, which is why she is perceived as "unapproachable" at work. She said she started using dating apps because of work stress and because she recently broke up with her boyfriend. She was humble when we talked, respectful of others, and had a good personality. But I thought, this pattern means that her public image and her face when she's in the mood are the complete opposite, and she's totally masochistic. When I pressed her hard, she was obedient as expected, a pervert who would let me do whatever I wanted. I think she was craving that kind of stimulation that she doesn't usually show. I made the masochistic Shizune do my bidding. A supreme document of treating her like a sex toy, messing her up and turning her into a sex addict.