My college life was dull until I met a group of friends who changed my life. They treated me like a close friend, celebrating my marriage as if they were family. But looking back now, they only ever looked down on me. After some time passed, my wife's behavior started to change. When I discovered she was cheating, I found out her lover was one of my former friends. I decided to rebuild my relationship with my wife, Rena. Or at least I thought I did. However, I ended up witnessing the decisive moment—my friends having sex with Rena. Seeing Rena lost in pleasures I'd never seen before, I was less angry and more painfully aroused, unable to ignore my own erection. As she mocked me while having sex, a single desire surged within me: the desperate urge to make that scene end as quickly as possible.