```
"Come and look at this 'zhi' character I wrote. The dot is like a horizontal stroke, the fold is rounded, and the downward stroke is restrained and sharp. Kid, try to imitate it!" After being tormented by Xiao Ruawen's grandfather for another hour, his nickname for Xu Qingfan had successfully upgraded from Xiao Fan to the more endearing 'Kid'.
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"Yes, yes." Xu Qingfan frantically signaled to the four girls lounging on the sofa, as if watching a fire from across the bank, urging them to find some excuse to slip away quickly.
Xiao Ruawen covered her mouth to stifle her giggles and said, "Grandpa, we still have to go back and preview tomorrow's lessons this afternoon. It's about time we left."
