Right after Ryu Sun-jae, a top star, ends his life, Im Sol, his top fan, somehow ends up at a time when they were in high school and tries to protect him. A fantasy romance unfolds where people who missed each other in time finally meet.
Ryu Sun-jae
Im Sol
Kim Tae-sung
Baek In-hyuk
Park Bok-soon
Jung Mal-ja
Im Geum
Lee Hyun-joo
Ryu Geun-deok
Kim Seok-hyun
Park Dong-seok
Jay
Hyun-soo
Kim Won-chul
Lee Kyung-ja
Choi Jung-hoon
Kim Young-soo
Cha I Seul [Tae Seong's friend]
