One of the running jokes in LUK SIU FUNG: THE DUEL was that every time that Luk Siu Fung went into the Chun Hua Restaurant in Beijing, he could never really just enjoy a meal there without being attacked or witnessing a fight.
In fact, that happens to most wuxia characters when they visit restaurants. Can you think of a single occasion in wuxia fiction wherein a character is able to finish a meal unmolested at a restaurant and not get involved in any violence until at least a few hours later?