在人人为功名利禄麻木奔忙、爱欲被边缘化的极寒之城，把功成名就作为最高目标的现代舞者顾晨和建筑师许初意外陷入了爱情。当二人的人生信条与被再度唤醒的爱的信念发生冲突时，他们该如何作出选择？

Have you ever felt incredibly alone in the world? Have you ever suspected that everything around you is unreal? Ah Zhi is a strange young man who spends his spare time searching for evidence that this world is a virtual world. He spends his spare time searching for proof that this world is a virtual one, until the appearance of a quirky girl named Xiao Yi, who makes him almost give up on the search for the truth. Through the fast-igniting love between Ah Zhi and Xiao Yi, life seems so romantic and real. But is Xiao Yi an NPC in a virtual game or the perfect lover in real life, and can they live happily ever after in this world? ......