In-joo travels abroad and receives an unexpected welcome, leading to more questions. In-hye and Hyo-rin attempt to help Sang-a, who's in isolation.
Casts:
Kim Go-eun, Nam Ji-hyun, Park Ji-hu, Wi Ha-jun, Uhm Ji-won, Uhm Ki-joon, Kim Mi-sook, Kang Hoon, Jeon Chae-eun, Gong Min-jeung, Cho Seung-yeon, Park Bo-kyung, Oh Jung-se, Kim Byung-nam