Shi Wen, 14 years old, second grade of junior high school, with average grades, day student
He Yuchen, 17 years old, dropped out of school due to illness in his freshman year of high school. He had excellent grades and continued to study on his own after dropping out. He ran a canteen across from Shiwen School. When he became an adult, he went to Shiwen's high school to become a physics teacher.
Intention:.