Demon Immortal Romantic Spell ✨

Kim Shin / Tokkaebi (immortal demon, once renowned commander)
Ji Eun Tak / Park So Min (schoolgirl, "lost soul", sees ghosts and death reapers, Dokkaebi's bride)
Sunny (restaurant owner, Kim Shin's younger sister in a past life)
The Grim Reaper (a supernatural being with no memory of its previous life; also known as King Wang Yeo)
Yu Deok Hwa (Kim Shin's "nephew")
Samsin (goddess of birth and fate)
Park Chung-heon (a cunning eunuch from the Goryeo Dynasty who manipulates the king)
Kim Sun (Kim Shin's younger sister, Queen)
Wang Yeo in his youth
Park Gyeongsik (Cousin of Chi Eun Tak)
Kim Woo-sik (Kim Shin's loyal aide during the Goryeo era)
the loyal assistant who hid Kim Shin's body
Kim Subok (the boy Kim Shin met in Paris)
Cameo:
Ji Yeon Hee (Ji Eun Tak's mother)
Choi Tae Hee (Ji Eun Tak's first love)
You, Chi Eun, are so lucky)