谁与她同床了

森崎明日香在破解校园诅咒后消失，三年后，新一批高中生被困在深夜游乐园，陷入 “被红衣人杀死就重复同一天” 的循环。而追杀他们的红衣人，正是被诅咒吞噬的明日香。众人一边求生，一边试图解开诅咒、拯救变回怪物的她。

　　Driving home late at night during a heavy rainstorm, Glen experiences car trouble. Near where his car gets stuck, he spots a house, knocks on the door and is greeted by an oddly friendly middle-aged man, Arthur, and his younger wife, Cyndi. The strange couple pours him a drink, and then more drinks, followed by an unexpected offer that Glen can’t refuse. Elsewhere, a young woman, Katie, is feeling emotionally weighed down by a secret romantic arrangement that feels like a textbook case of gaslighting. And at the same time, in a nondescript research facility, medical professional Julie begins questioning her role in a bizarre experiment, fearing that she’s doing more harm than good.

　　生活在美国的莎拉·普斯（娜塔莉·多默尔 Natalie Dormer 饰）近日来心神不宁，她有一个孪生妹妹杰西（娜塔莉•多默尔 Natalie Dormer 饰）在日本担任外教。然而杰西突然下落不明，莎拉拜托山梨县警方帮助搜查，最终得到的结果是杰西可能进入了拥有“自杀胜地”之称的青木原森林自我了断。莎拉绝不认同警方的推测，她不顾男朋友的阻拦，独自踏上前往日本的旅途。她最先来到了妹妹任教的学校，在调查未果之后乘上了前往青木原森林的列车。他人的劝阻无法拦住莎拉的脚步，她朝向森林深处走去。　　在这一过程中，恐怖诡异的经历交替袭来……