In high school, Guan Shengnan and the cold-blooded Zhou Bingwen were familiar strangers.
The few topics between the two of them revolved around homework.
After graduation, the two did not see each other for eight years.
After the meeting, Zhou Bingwen unfolded his examination papers for more than 20 years in front of Guan Shengnan
"Nan Nan, are you satisfied with this answer sheet?"
Intention: Those who love out love to return, those who love themselves love to gain