「当巨大的外在世界崩坏时，人们只能在自己的小世界中寻求生存之道。直子与贤治将自我封闭在两人专属的小世界里，伴随着男女之间自然而然的肉体关系，仿佛被抛入了无法说谎的宇宙之中，当中有着快感，也袒露出人们原本拥有的特质。似乎唯有潜入这个小小宇宙之中，人们才能发挥真正的坚强」─原著作家白石一文 十天后即将迎接婚礼的直子，与重回故乡秋田的往日恋人贤治，久别重逢。直子从为了迎接新生活而整理出来的物品当中，翻出了一本相簿，相簿里是她与贤治一丝不挂地交缠着的黑白照片；往昔顺从着欲望本能共度的青春时光就此苏醒。 「只要今晚就好，让我们回到过去好吗？」在直子未婚夫归来的五天内，在刻画于肉体的愉悦记忆及纠葛的尽头，两人将看到什么风景？结合了震灾背景，包覆在漠然日常之下的浓密性爱，仿佛即将喷发的火山，迸裂出扭曲却纯洁、毅然而绝美的生命岩浆。

Ned Kendall is asked to return to the remote and isolated family home by his sister, to say goodbye to his father who is dying. Ned also brings his young aspiring actress fiancee who struggles with the isolation. When home he starts having memories of his childhood many involving his beautiful twin sister and his older brother. These memories awaken long-buried secrets from the family's past.