Dai Jinhai was sitting next to Professor Xu Bingjian, who was also his old rival. Although there was a significant age gap between the two men, there was still some history. When Xu Bingjian was young, he wanted to become a student of Dai Jinhai, but at that time, Dai Jinhai didn't think much of him.
Later, when Xu Bingjian became a professor himself, it could be said that he had slapped Dai Jinhai in the face. Previously when Dai Jinhai was at Nan Da Fine Arts College, it didn't matter much because they didn't work together. Some said he couldn't recognize talent, but he just played ignorant.
Now that Dai Jinhai had returned, although Xu Bingjian didn't say much, he liked to dominate over Dai Jinhai in every way.
Their relationship was much worse than that between Mr. Mi and Yu Jingyi.