When the hostess Gu Wen was a child, Gu Wen's family was torn apart by the appearance of a man, and that man also became a lingering shadow in her childhood. After Gu Wen entered high school, he met a group of friends, including the boy. Gu Wen also slowly began to step out of that shadow, but the arrival of a letter brought her back to that time. After she was admitted to college, she left without saying hello, and the boy was nowhere to be found.
It's a bit cruel, I may update very slowly.
Intention: write for fun