A girl endowed with an unusual gift from birth. A boy who lost his memories. Will they be able to prevent the approach of darkness together? Somun Bin can see spirits and the afterlife world since birth. Her main desire is to be freed from this burden. But when the world of the living is in danger, she has to accept her fate. Only in this way will Bin be able to stop the tenth queen of Hell, who is seeking power over the world of the dead. The only one who can offer her support is Ynho—her beloved—who has forgotten her existence. Their long-awaited reunion awakens in him long-forgotten feelings. Can they resist the dark queen and save both worlds? Is Bin ready to accept her true destiny that the spirits tell her about? Will the lovers be happy?