《层间声音》是一部优秀的惊悚 剧情 剧情片 类型的影视作品,影片的关键词是:层间声音 编剧 层间 楼层 饰演 志愿 楼上 A noise is coming from the floor upstairs. Eunsu, hears this for over a month which causes uncontrollable anger to rise up. She gets eliminated again from a competition she had prepared for a long time. Eunsu decides to write her last piece with the theme of the noise between the floors and persuades her friend to help her follow and track the secret.