Han So Yoon's life in Achiara became more difficult once everyone knows about her connection to Hye Jin, but she won't move until she finds out what happened to her sister and to reveal an illegal adoption business. Woo Jae and So Yoon are making a gruesome discovery.

So Yoon digs even deeper into Hye Jin's past when she finds out about a maternal grandmother giving birth to an other child. Ki Hyun faces a difficult choice when he has to choose a side.

Ga Young heads to the police station together with So Yoon to denounce Gun Woo. Another death person shows up and is classified as accident, while Woo Jae and Officer Han are convinced it to be a murder.