TV4K UHDDolby AtmosReturning SeriesKR2020โข1 Season4.0
300 Year-Old Class Of 2020
Original: ์ผ๋ฐฑ์ด 20ํ๋ฒ
The series is a fantasy comic web drama that tells a story of three students, who were studying in Seowon during the Joseon period accidently time travel and arrive at present-day Seowon in 2020.
