#WHO ARE YOU SCHOOL 2015 EP 15 SERIES#
The series aired on KBS World, two weeks after its initial broadcast, with English subtitles. NR denotes that the drama did not rank in the top 20 daily programs on that date. In this table below, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings. Main Article: Who Are You: School 2015 OST Episodes Oh Hee Joon as a food delivery man (Ep.Kim Ga Young as a school uniform model (Ep.Yang Hee Kyung as Park Min Kyung (Ep.1 & 4).Sam Hammington as Himself, an English teacher (Ep.Bae Soo Bin as Kim Seul Yeong, a teacher (Ep.16).Park Young Soo as a karaoke place owner (Ep.2).Lee Jung Eun as Young Eun's mother (Ep.Lee Kang Min as Soo Yeong's father's senior.Kim Min Kyu as a member of the swimming team.Kim Min Young as Lee Soo Mi, So Yeong's friend.Shin Jung Keun as the student supervisor.Jeon Mi Seon as Song Mi Kyung, Eun Byeol's mother.Kim Se Ah as Shin Yi Yeong, Shi Jin's mother.Kim Jung Nan as Shin Jung Min, Min Joon's mother.After finding out Lee Eun Bi's real identity, she also became best friends with her. She is jealous of her friends who seem to have a passion and tries to seek out one of her own. Lee Cho Hee as Lee Shi Jin, best friends with Go Eun Byeol and Cha Song Joo.
After finding out Lee Eun Bi's real identity she also became best friends with her. She is torn between staying loyal to Eun Byeol and accepting So Yeong's friendship advances.
Eun Byeol leaves in the end to pursue her dreams whilst Eun Bi remains in the school. When Eun Byeol's adoptive mother mistook Eun Bi as Eun Byeol, she starts to assume the identity of her twin sister. Due to bullying, Eun Bi decided to end her life but she was saved by her twin sister. Lee Eun Bi lives in an orphanage whereas Go Eun Byeol, Eun Bi's twin sister lives with a woman who adopted her. Go Eun Byeol and Lee Eun Bi are identical twins. Kim So Hyun as Lee Eun Bi / Go Eun Byeol.