Yeo Wool and Na Yoon slowly drift apart after Yeo Wool notices that Na Yoon was stabbing her in the back. And Chef Jung tells Yeo Wool that Ji Yong was with another woman right before he went on a yacht with Yeo Wool on the night he died. Meanwhile, Jae In tells Yi Chan and their whole class that they are related.
Casts:
Cho Yeo-jeong, Kim Ji-soo, Ha Jun, Park Se-jin, Gong Hyun-joo, Kim Nam-hee, Woo Hyun-ju, Lee Ka-eun, Kim Young-jae, Park Eun-hye, Song Hoon, Park So-yi, Choi Sung-joon, Kim Jin-yeop, Yoon In-Jo, Lee Jeong-yeol, Park Sung-hwan, Kim Seong-tae, Lee Chae-min