Project Zero Genius scientist Lin Yan treats souls like data—until an AI bride vanishes from a "perfect" locked room. To solve the impossible, he must team up with Li, a mysterious bodyguard who feels like a ghost from his forgotten past. As they uncover the dark secrets of Ark Corp, the lines blur between code and heart, logic and longing. In a world of cold machines, Lin Yan must solve the mystery of the soul... before he loses his own to the shadow beside him.

• Sci-fi