简介：　　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 agai

简介：楼上的地板传来一阵噪音。恩秀，听到这话一个多月，让无法控制的愤怒升起。她再次从她准备了很长时间的比赛中被淘汰。恩苏决定以楼层之间的噪音为主题写她的最后一篇文章，并说服她的朋友帮助她跟踪和追踪这个秘密。