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? ......

Newlyweds Lin Xiushan and Wang Rui, living apart due to work, seize a holiday for a loving journey by train where they meet diverse passengers and discover love's true meaning before night falls, yearning to make their dreams come true.