은경과 유리는 재희의 양육환경조사가 시작되고
소송이 잘 풀려가는 것 같아 기뻐하지만, 곧 충격적인 소식을 듣게 된다.
한편, 우진의 감추어져 있던 비밀이 드러나는데.
Sa-ra is pregnant with Ji-sang’s child. However, Ji-sang’s lawyer advises him to abandon Sa-ra to win custody of his daughter. Sa-ra secretly puts the ultrasound picture of her baby in Jae-hui’s room, and Jae-hui eventually sees it. Meanwhile, Jae-hui finally meets the family investigator.