Geng Geng asked Yu Huai what he wanted to say to him before the college entrance examination. Yu Huai replied, I have always wanted to tell you that the college entrance examination is not the most important thing in your life. Although it may determine your future, it does not represent everything. What's important is your own hard work and your confidence in the future. No matter what the result is, I will always support you. Why did you throw me away? The novel didn't explain it in detail, but it could be guessed that Yu Huai might think that Geng Geng was too dependent on him or that he already had someone else in his heart. Or perhaps he felt that Geng Geng's pursuit of him was too cold and no longer worth his time and energy. These were all common plots in novels.