Gong Xingjun was 18 that year, and Xu Shuang was 13 that year.
"Xiao Shuang, wait for your sister to come back. Don't run around, you know." These were Gong Xingjun's last words before leaving. Xu Shuang regarded her as a treasure.
Five years of waiting, is it sad or happy?
"Why didn't I know you liked to cry so much before?"
"Don't make me wait for you anymore. I'm not tired, I just don't want to anymore."
Purpose: life