When I was a student, I was very popular with the ladies. But now, without a job, without a girlfriend, just getting through the month has become a difficult problem. One day, I accidentally ran into Sui, a shy and simple classmate who once confessed her feelings to me but was rejected ten years ago. The simple, shy girl from back then has now become a very attractive married woman. That night, Sui called and wanted to come to my place. It seems that her relationship with her husband isn't going well. Sui helped me clean up my messy house. While tidying up, Sui accidentally directed her behind towards me. I couldn't take my eyes off her backside! That night, we drank together, and I don't know if it was because we were drunk or not, but Sui initiated a kiss with me! Unable to resist this beautiful girl, we crossed the line from friendship...