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。光棍影院（gfssw.com）为您提供层间声音影片提供最有价值的影音报告!如果喜欢这部电影《层间声音》，分享链接 http://gfssw.com/dtai/cengjianshengyin.html