Mr. Sunshine
미스터 션샤인 (original)
A young boy who ends up in the U.S. after the 1871 Shinmiyangyo incident returns to Korea at a historical turning point and falls for a noblewoman.
Starring Lee Byung-hun, Kim Tae-ri, Yoo Yeon-seok, Kim Min-jung, Byun Yo-han, Kim Kap-soo, Choi Moo-sung, Lee Ho-jae, Kim Eui-sung, Kim Nam-hee
Watch "Mr. Sunshine" on Netflix released in 2018. It's a drama and romance show, and has a rating of 8.7 out of 10 from Imdb which is very high for this kind of show.