Desperate measures are taken by a man who tries to save his family from the dark side of the law, after they commit an unexpected crime.

Li and his wife A Yu run a small business in Thailand and enjoy a happy home life with their two daughters. When their eldest daughter is violently assaulted, blackmailed and left traumatised by another student, her parents intervene, leading to a dead body which needs to be hidden, and every trace of the boy buried to cover up the accident.