: He reaches South Korea alone and begins working at the prestigious Myungwoo University Hospital while searching for Jae Hee, only to encounter a mysterious doctor who looks exactly like her but claims to be a stranger.

(Jin Se-yeon). After a failed escape attempt results in Jae-hee's capture and imprisonment in a concentration camp, Hoon eventually makes it to South Korea alone, working as a "stranger" in a prestigious hospital while desperately searching for his lost love. 2. Thematic Exploration: The "Stranger" Identity Doctor Stranger serves as a double entendre: The Outsider: