Jae-hee can't remember what happened the previous night and is anxious if Yi-jun is crabby because he got wind of her true identity while drunk. What's worse, Yi-jun's fiancée, Lee Si-a, returns from France. Yi-jun feels confused but stays cold toward Jae-hee, and Jae-hee is upset when Yi-jun goes to have dinner with Si-a. After much searching, Jae-hee finally gets hold of the key evidence.
Casts:
Yim Si-wan, Seorina, Kim Jung-hyun, Yeon Woo, Ryu Seung-soo, Park Jun-myun, Jeong Han-seol, Kim Do-yoon, Jung Yoo-min, Kim In-kwon, Kim Ki-bang, Nam Hae-jun, Ahn Sang-woo, Choi Jin-ho, Hong Eun-hee, Park Ah-in, Cho Seung-yeon, Lee Young-jun, Jeon Yeong, So Yi-han