Thinking about all this, Su Mucheng decided to give up.
Qiao Ze glanced at Su Mucheng, set down the pen he was using to explain the problem, thought for a moment, and said, "It's okay if you really want to study and can't grasp it. After all, I don't recruit students based solely on grades."
Mu Cheng pouted and said, "But I'm afraid you'll think I'm too dumb and despise me."
This time, Qiao didn't think it over and directly answered, "No, I've known for a while you were pretty dumb, but I never despised you for it."
Su Mucheng was surprised, then discussed seriously, "No, no, Qiao, you used to say that I was just not smart, not dumb... Are you lying to me now?"
Qiao Ze fell silent, suddenly feeling that this question was difficult to answer.
"No, you have to tell me when you thought I was pretty dumb," Su Mucheng asked seriously.