A group of students attempt to make a phoney "snuff" film but accidentally kill an innocent peer. They dispose of the body without anyone learning of the incident. A year later, comeuppance is provided by a mysterious man with murderous intent who hunts down everyone complicit in the cover up of the prank gone wrong.

Dong Woo misses his wife Min Hee, who had spent a night with another man. Dong Woo continues this love and hatred for Min Hee and can't seem to tie the knot. One day, Dong Woo meets Yoon Seo, who was dumped by her boyfriend of 5 years. They comfort each other then realize only the deep sense of loss allows them to start a new love.

Eun-sik tries to pass the state exam while studying in college after his military service. One day, he meets a beautiful woman Eun-hyo, and his life changes.