In 2014, 14-year-old Cheng Qixue and 15-year-old Shen Xie met in an alley. Shen Xie thought that she was the warmest and brightest light in his life. Shen Xie originally thought that they would not have much intersection, but...
2 Years later, they met again, and then...
Intention: Run in both directions to save each other.