From that day on, He Weiran became a high school student.
From that day on, He Weiran met the two most important people in his life.
From that day on, He Weiran knew what loss was.
From that day on, He Weiran learned that giving may not be rewarded.
From that day on, He Weiran's fate has been entangled with them and them all, becoming an insignificant mark of this era.
"Go on well and live happily... No matter what you encounter, you must be strong... Don't be like me."
That day, the sky she saw was not blue.