A newly renovated shop house becomes unsettling when its resident repeatedly hears a woman singing from places where no voice should carry, prompting a discussion on paranormal explanations and surprisingly ordinary sources of eerie sounds; a beach volleyball group grows uneasy after mothers with young children and abandoned strollers begin appearing under increasingly strange circumstances; a seemingly routine afternoon at a karaoke venue leaves a group wondering why an extra person appears to have joined them; students test an old school museum’s supernatural reputation with a spirit-board session that takes an alarming turn; theatre costumes are mysteriously reorganised overnight despite restricted access; a paranormal research group conducts another spirit-board experiment while travelling, receiving unusually detailed responses before an unsettling incident later that night.

刚装修好的店屋夜夜传来若有似无的女子歌声，也引出水管等日常声响被误认成灵异现象的讨论；一群人在沙滩训练时，接连遇见带着孩子的母亲与无人认领的婴儿车，异样越来越明显；几名年轻人在KTV唱歌，却被告知房里似乎一直多了“一个人”；校园博物馆流传人体模型自行移动的传闻，几名学生更在那里尝试碟仙；剧场演出结束后，凌乱的服装竟在无人进入的情况下被重新整理；一支超自然研究团队在旅途中进行碟仙实验，得到一连串令人意外的回应，深夜随后又发生难以解释的状况。