Grandpa Wang was always in a state of weaving while explaining.
Lu Xiaobu and the others didn't interrupt; instead, they quietly waited and listened.
Even when little Wang arrived, Lu Xiaobu signaled him to sit down quietly and wait.
During this time, on several occasions, the elderly man made mistakes.
To tell the truth, Lu Xiaobu and the others couldn't even spot the errors.
But the old man anxiously explained, "I'm wrong, wrong, I am just too old, that's the only reason."
While explaining, he corrected the mistakes.
Once again, perhaps because he was too anxious, he made mistakes seven or eight times in the same spot.
Sweat broke out on the old man's forehead as he kept anxiously explaining!
He was afraid!
Afraid that Lu Xiaobu would stop learning from him because of this!
"Grandpa Wang, it's okay, take your time," Lu Xiaobu took Grandpa Wang's withered hand, which even felt bone-chilling, and said softly.
