Yoo Jin’s grandmother tells Do Ran that her birth father is alive, and tells her that he was at Do Ran’s wedding as well. Do Ran comes to know that Mr. Kang is her birth father and to confirm it, she takes a genetic test. Meanwhile, Hong Shil thinks her son, Go Rae, is not straight after seeing him with his close friend.
금옥으로부터 친아빠가 자신의 결혼식장에 있었다는 사실을 듣게 된 도란은 결혼앨범을 가져와 금옥에게 친아빠가 누구인지 찾아달라며 보여주고..
술에 취해 친구의 부축을 받으며 오는 고래의 모습을 본 홍실과 홍주는 고래가 남자를 좋아한다고 오해하는데..
