- **An Ordinary Beginning**: Jiang Yuqing, a 26-year-old office worker, leads a humdrum nine-to-five life until she finds a mysterious diary in a secondhand bookstore and discovers that writing in it can change reality.
- **Awakening Her Power**: Jiang Yuqing moves from cautious experiments to boldly rewriting her life. Her career takes off and her material circumstances improve, but she gradually loses herself in the thrill of controlling reality. Her friendship with Zhou Ya also begins to show cracks.
- **The Price Emerges**: Every use of the diary brings unpredictable side effects. Jiang Yuqing's body begins to exhibit strange symptoms, and she meets Cheng Mo, a barista who also possesses a supernatural object. The two form a subtle connection.
- **A Shadowy Organization**: The mysterious organization known as the Collectors comes to light. It tracks down and retrieves objects with supernatural powers. One of its members, Xu Shizheng, approaches Jiang Yuqing, intent on taking the diary.
- **A Life-or-Death Choice**: When Jiang Yuqing discovers that the true cost of using the diary is consuming other people's life force, she must choose between the temptation to keep rewriting reality and her moral responsibility.
- **The Final Showdown**: Jiang Yuqing and Cheng Mo join forces to fight the Collectors. As they protect supernatural objects from being abused, they search for a way to eliminate the side effects, ultimately learning to cherish the value of an ordinary life.
