우주의 크리스마스

Yoon So-mi as Sung Woojoo (19-year-old) Чан Кён Оп as Chae Seunghyun Park Sa-rang 김다예 as Sang-hee 김지수 as Sung Woojoo (38-year-old) 허이재 as Sung Woojoo (26-year-old) 심은진 as Park Doyeon