Little Fatty wasn't opposed to finding a travel companion. To be honest, he and Li Banfeng weren't really acquaintances; their only connection was a brief meeting at the Peddler's.
The reason he had taken such good care of Li Banfeng along the way was precisely to find such a companion.
Now that they had encountered Gold-rimmed Glasses, an expert, Qin Xiaopang naturally wouldn't refuse and immediately agreed.
When he agreed, the four people around him did too.
He was an expert, and spoke so sincerely; there really was no reason to refuse him.