High school student Ha-young and So-yeon, who used the washroom as their hideout heard humming in the empty washroom, and believe that a ghost exists inside. They discover a nametag in the washroom and suspect that Eun-hee is somehow linked to the myste
Movie Trailer
Director: Lee Mi-Young
Cast: Kim Seo-Hyung, Kim Hyun-Soo, Choi Ri, Bibi, Kwon Hae-Hyo