C2251 Walking
"Okay, wait here, I'll pretend to knock on the door. That way, Grandpa Lee will hear our warning very easily. If Grandpa Lee makes any movements, we can also call for him. It's already late at night, I don't know when he'll leave." Xiao Hu, the driver, was worried that Grandpa Lee would be woken up by their actions outside.
"That's not a problem. If that guy Xu really wants to make a move