At the same time, Eun Bi gets unjustly expelled from her school and transfers to Segang.
One day, on a school field trip to Tongyeong, Eun Byul mysteriously disappears. But Eun Byul has secrets, including one involving a girl named Jung Soo In.Įun Bi and Eun Byul look exactly alike, but only Eun Byul is aware of the other’s existence. Eun Byul’s best friends are Cha Song Joo ( Kim Hee Jung) and Lee Shi Jin ( Lee Cho Hee), and she shares a mutual attraction with Han Yi Ahn ( Nam Joo Hyuk), the school’s star swimmer. On the other hand, Go Eun Byul ( Kim So Hyun) is the most popular girl at Segang High School, the most prestigious private high school in Seoul’s Gangnam District. They don’t know that she’s friendless at her school and viciously bullied by a posse of mean girls led by Kang So Young ( Jo Soo Hyang), while teachers turn a blind eye.
Lee Eun Bi ( Kim So Hyun) lives at the orphanage Love’s House in Tongyeong, where younger residents look up to her as a mother figure.
