Korean emperor Lee Gon tries to close the doors to a parallel world which was opened by demons; a detective tries to protect the people and the one she loves.
When a gateway opens to a parallel universe in modern-day Korea, a king must step into another world in search of answers to a long-unanswered mystery.
Genre: Drama, Fantasy, Romance, Sci-Fi
Stars: Min-Ho Lee, Go-eun Kim, Do-Hwan Woo
Premiere: Apr 17, 2020