护士杨帆一直在医院监护着一位叫小方的病人，日复一日重复着同样的工作，可她不但没有感到厌烦，反而非常享受。
杨帆不知道的是，小方其实有着更为诡谲而不可言说的秘密。就这样，两人莫名其妙地在错综复杂的宇宙空间和时间里相遇了。

螳螂捕蝉，黄雀在后

Yang Fan lives in Yanjiao, which is separated from Beijing by the White River, during the quarantine. Her routine is pretty simple, cooking, cleaning and trying to abide by the rules. Her husband on the other hand, seems to be entangled in a voyeuristic/masturbatory web, where a classic painting of a woman hanging on the wall of her bedroom plays a crucial role. The two of them have sex, but things become more complicated when Yang Fan also starts sleeping with the enigmatic waiter of a restaurant she frequents, who has the tendency to pee under a tree every night after he closes shop. Instead of fighting, the three embark on a threesome trip that soon starts involving other people.

远离尘嚣的海滨小城，小方（许伟豪 饰）与逃离家庭的袁泳（黄炎 饰）、追求自由的杨帆（王悦伊 饰）偶然相遇，乌托邦式的冲浪生活吸引三人不断靠近，殊不知冲浪店老板东滨哥（李康生 饰）背后亦隐藏着不为人知的巨大秘密。在彼此的试探中，小方与袁泳之间好感渐生，这份特殊情愫极限拉扯着二人的心……