At her older sister’s funeral, Bido meets Mr. Shin—her sister’s lover—for the first time.
She believes he is the reason her sister died, yet contrary to her expectations, he approaches her like the only savior she has.
The more the man she thought a devil begins to feel like an angel, the deeper her obsession grows toward the one she’s supposed to hate.
Bido sinks into a turmoil of love and guilt, salvation and destruction.