Synopsis

Following their graduation, Si Hyun and Se Joo decided on a night out at a club, while Soo Ji spent time with Ki Young. Inside, Si Hyun encountered a woman and shared a kiss with her. It was later discovered that his impromptu affection had been directed toward the mother of a classmate. Meanwhile, Soo Ji resolved to exact revenge on Ki Young, focusing her attention on Park Hye Jeong and Eun Tae Hee.