层间声音 사잇소리

本片(剧)又名Exist Within，是一部韩国制片作品的剧情片，于2022年上映。对白语言为韩语，当前资源HD，豆瓣评分2.0（非实时，仅供参考）。

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.