To prepare for her audition to cast in the upcoming historical drama,
“Muyoung Tower,” would-be actress Haeri visits the Buyeo National Museum,
where she finds the “gilt bronze incense burner,” an old Baekje artifact.
Thanks to her, Onsaemiro, the son of a god
who had been lying dormant in the incense burner, awakens,
and the cycle of fate starts to move once again…