In a fairy-tale world where every character must follow a predetermined destiny, Snow White breaks the rules for the first time when she refuses to eat the poisoned apple. Her act of free will is identified as a story anomaly by the Fairy Tale Management Center, which decides to retrieve and repair her. Refusing to be rewritten, Snow White escapes through a forbidden passage and accidentally enters the real world.
There, no one believes she is the legendary princess. Confused by modern technology and unfamiliar with ordinary life, she is discovered by Aaron, a mysterious administrator responsible for managing the connection between fairy tales and reality. What begins as a cold mission to monitor her slowly turns into a journey of trust, friendship, and love.
As Snow White learns to make her own choices, she discovers a life beyond the role written for her. However, her escape creates a dangerous imbalance between the two worlds, causing fairy-tale characters and creatures to break into reality. Facing the consequences of her decision, Snow White and Aaron must find a way to save both worlds. In the end, Snow White chooses not simply to escape her destiny, but to accept her responsibility and define her own story—while love finds them again beyond memory, fate, and time.