Young Guk recalls a fragment of a memory from when he thought he was 22 years old and becomes anxious that he might have mistreated Sa Ra. Dae Bum and Se Ryeon run into each other and rekindle their love. Yeon Sil gets worked up about their relationship but changes her tune once she hears about Se Ryeon's shares. Meanwhile, Sa Ra continues to feel nauseous and takes a pregnancy test.
Ji Hyun-woo
Lee Young Guk
Lee Se-hee
Park Dan Dan
Park Ha-na
Jo Sa-Ra
Kang Eun-tak
Cha Gun
Lee Jong-won
Park Soo-Cheol
Oh Hyun-kyung
Cha Yeon-Sil
An Woo-yeon
Park Dae-beom
Cha Hwa-yeon
Wang Dae Ran
Lee Hwi-hyang
Lee Ki-Ja
Im Ye-jin
Jang Mi-Sook
Choi Myeong-bin
Lee Jae-Ni
Yoo Jun-seo
Lee Se-Chan
Seo Woo-jin
Lee Se-Jong
Lee Il-hwa
Anna Kim
Kim Yeong-ok
Jin Dal Rae
Kim Yi-kyeong
Kang Mi-Rim
Yang Byeong-yeol
Bong Joon-O
Yoon Ji-sook
Yeojudaek
Yoon Seo Yeon
Kang Mi-Rim (11-year)
Jeon Seung-bin
Jin Sang-goo