After Being Called Brother by the School Belle, the Whole School Broke the Defense

Qi Run, who was repeating his studies for one year, broke up with his first girlfriend due to a misunderstanding, and joined Hua'an University of Technology together with his sister. He met the treasured girl Ding Dongdong on the train. He thought they would have nothing to do with each other, but during the military training at the beginning of the school year, he discovered that he and she were in the same school or class. The appearance of Ding Dongdong broke his plan and broke into his life. Qi Run also gradually fell in love with this silly-talking girl. He thought things would develop in a good direction until one day. "Brother, I regret it." "Qi Run, can we go back to the past?" … Ding Dongdong touched Qi Run's head. "Xiaorun, don't be sad, Dongdong will always be with you."