Soo-ah (IM Dohwa) spends her everyday life in hell, seeing ghosts that are only visible to her. On her 25th birthday, she goes on a trip with her boyfriend Hyun-woo (SONG Seung-hyun) and best friend Yoon-mi. Refusing their suggestion to invest in coins, Soo-ah ends up dying in an accident after a struggle. However, simultaneously with Soo-ah’s death, her ghost is born and begins to seek revenge on Hyun-woo and Yoon-mi. Mean- while, Catholic exorcist Anuat (Anupam TRIPATHI), who used to hover around Soo-ah, starts tracking her ghost.