[HE] The heroine has no cp, time travel + daily family life + solving suspenseful cases to find the murderer [reality to light science fiction] + butterfly effect + time closed loop
On the day Chang Xi was born, her mother fell into a pool of blood while holding her in her arms. The murderer escaped and disappeared mysteriously. It was an unresolved case that ended unsolved. Twenty years later, Chang Xi vowed to catch the murderer and find the truth. By chance, he took the No. 3 Machine that could travel to the past, but he traveled through the wrong time and came to his mother's high school age.
Changxi tried various ways to change the ending, whether it was to kill her mother or prevent her from being born. She thought that her mother was happy when she was alive, but seventeen-year-old Lin Shuyi clumsily made up for Changxi's shortcomings. She was a mother and a friend. She said she hoped that Changxi you would be happy too, and that you would be happy together with me and my father.
What I thought was foolproof didn't happen, and my mother left anyway. Isn't one time travel enough? Then do it again! The moment she confronted the murderer, Chang Xi was stunned, shocked, and resentful. She will definitely solve this unsolved case related to time and space until she gets true happiness.
Intention: I want every timeline to be happy
