Woo Jin corners and questions Sun Hee about why she claimed that they were dating. Not knowing what else to do, Sun Hee tells him that it is because she likes him. Woo Jin, who has been getting strange feelings towards Sun Hee, is even more confused. Meanwhile, Sun Hee says that she cannot demand the flight attendant to hand in her resignation letter.
선희는 도희가 얽힌 사건을 해결하기 위해 정면승부에 나선다.
한편, 선희의 행동에 의문을 느끼게 된 누군가로 인해 선희의 이중생활에 위기가 찾아오게 되는데..
