Ruby Ring · Season 1
S01E39: Episode 39
When Ru Bi wakes up, she leaves the hospital and goes to In Su's place, who doesn't know she has regained her memory. She is tormented by whether he knows she is Ru Bi or believes she is Ru Na, and she decides to take revenge on her sister who stole her life.
Lee So-yeon
Jung Ru-bi
Lim Jung-Eun
Jung Ru-na
Kim Suk-hoon
Bae Kyeong-min
Park Kwang-hyun
Na In-soo
Jung Ae-ri
Yoo Gil-ja
Byeon Jung-su
Jeong Dong-hwan
Kim Seo-ra
Park Kyeong-sook
Park Jin-joo
Ko So-young
Kim Yeong-ok
Jo Il-soon
Agnez Mo
Kathleen Robertson
Lenny Rush
Tom Skerritt
Zhang Yu
MyAnna Buring
Scarlet Rose Stallone
Tom Holland
Harry Lloyd
Natasa Asiki
Alan Ritchson
Johnny Flynn