Seo Won has gone through a lot as the son of a murderer. He learned that his father was executed. Seven years ago, his drunken father Hyun Soo, working as the leader for a management team at a dam, drives out to Seryeong Village where the dam is located. He hits a girl and throws the girl into the lake. Since then, Hyun Soo goes crazy due to guilt. Young Je is read morethe dead girl's father takes revenge upon Seo Won.