Arang & the Magistrate S01E19 - You Think That This Is For My Own Sake?

Eun Oh is rushing his way to stop Arang who gives up on herself. Arang wants Mu Yeon to promise that she will leave Eun Oh's mother's body. Joo Wal appears and tells Arang that Eun Oh's mother won't survive even if their body is swapped. Mu Young tries to kill Mu Yeon with his knife but he fails. He wants Eun Oh to get rid of the devil and tells him that he can't save her mother. Mu Yeon starts gasping and struggling. Her body is overtaken by Eun Oh's mother. With Jade Emperor's permission, Eun Oh as well as Mu Young frees his mother's soul.