Aspiring YouTuber Gi-ho stages a fake seance for viral content, but Ja-young joins, seeking her missing sister Seo-woo. In an underground cistern, Seo-woo volunteers as the “possessed,” but when she…

Since he lost his hearing, Cha Jin-woo has gotten used to his solitary life. One day, an aspiring actress Jung Mo-eun, enters his quiet daily routine.