Ke Yingran and Xiao Yao, one is a good student who was admitted to the top student class with high scores, and the other is a bad student who made it a headache to get into the school with low scores. Two people with completely opposite personalities, pursuits, hobbies, etc. Met because of friction during freshmen's military training. The two seemed to be at odds by nature, and the friction continued to escalate, but it changed because of an accident. This is a small, fresh and lush campus, so enter with caution.