Even if the old man was competitive, he wasn't the kind of person who was shameless. Knowing that his opponent held back, to persist blindly would be pointless and would only be humiliating himself. Now that Chen Kai didn't want to continue fighting, he saved face for the old man, which improved his impression of Chen Kai slightly.
For this reason, he did not overly hassle Gao Ming. Otherwise, at the sight of each other, based on Gao Ming's martial arts skills, he would have already been beaten to the ground, unable to get up.
Moreover, there was a very good excuse—I'm doing this for your own good.
Gao Ming was grinning at the old man, "Since someone already fought with you today, can I be spared from this match?"
The old man was a bit tired from fighting with Chen Kai just now, and initially did not want to fight Gao Ming anymore. However, after hearing his words and seeing his grinning face, the old man felt annoyed, and his eyes widened.