Why was the relationship between Wu Tong and Yin Ke so bad when we were children?

Don't listen to the nonsense downstairs. Wu Tong and Yin Ke are junior high school classmates. In junior high school, Yin Ke's mother refused to let Yin Ke play baseball and sent him to study abroad, which delayed the most important baseball game. Wu Tong was very angry about this, and because Yin Ke didn't come to training often in high school, Wu Tong felt that he hadn't changed, so the relationship was not good. As for Wu Tong's mother, she died of illness. Her mother told her father not to tell him, so her father kept hiding the truth, saying that they were divorced and her mother had gone abroad, which had nothing to do with Yin Ke. I have read all the works.