性爱寄宿家庭：轮流性爱

　　A small town is haunted by the twin daughters of a wrongfully convicted man. Young Jordan is sent down the path to who the real killer is only to find the killer is very close to her.

　　2056 - Company soldier Hannah and scientists Gavin and Dimitri are on board of RUBIKON space station researching an algae project aimed to provide humanity with a permanent supply of oxygen and food. But all of a sudden the earth beneath them disappears in a brown, toxic fog and all contacts are broken - are they the last survivors? Should they leave the safe station, risk their lives by flying back? What is worth living for, what is worth dying for?

在阿什莉提出离婚后，凯里向好友朱莉和保罗寻求慰藉，却发现这对表面幸福的夫妻实则奉行开放式婚姻。但当凯里逾越界限时，所有人的感情生活都陷入了混乱漩涡。

　　自幼能够看到恐怖幽灵的八神森司（中山优马 饰），在高中时邂逅了被神秘鬼影纠缠的后辈小历（岛崎遥香 饰）。他虽然喜欢对方，却由于自身胆怯的性格始终无法表白。第一年没有考上大学，经过一番努力森司如愿进入期望的高校，并且和小历重逢。在此期间，他听说小历和童年好友加入了某个超自然研究会，联想到高中的事件，森司无法对小历放任不管，于是也硬着头皮加入进去。这群个性满满的年轻人每天追踪各类神秘事件，不久后校园内开始出现离奇现象，而小历也成为恶灵狙击的目标……　　本片根据第19届日本恐怖小说大奖读者奖获得者櫛木理宇的同名作品改编。