After Yi-gwak, a demon hunter, loses his beloved Yon-hwa, he enters a realm that has only spirits. He meets her there, but she has no memory of him.
Yi-gwak
So-hwa / Yon-hwa
Yeo‑wi
Woong-gwi
Chang Boo-sin
Ban-choo
Woong-gul
Hyo
Mayor
Local Resident
Low Class Person
Nobel Family's Son
Instigation Resident
Joong-cheon
Cheon-hon
