I work at a factory, and when I talked to my co-worker about my dissatisfaction with my sex life because I couldn't convey my sadistic desires to my girlfriend because I didn't want her to hate me, Nene, a part-time married woman, seemed to be listening. So...when we were alone at a drinking party, I was told that I had masochistic desires, and our sexual tendencies matched, so we went to a love hotel in search of excitement. Nene-san, who is quiet while working, said, ``