In case you are confused, the attacking girl is the xiao san (mistress) while the girl being attacked is the wife. Some of the mistress’s more memorable quotes:
* “Look at how ugly you are! Want [good looks]? No [good looks]! Want breasts? No breasts! How are you a woman?”
* “Your husband says when he looks at this face of your’s he doesn’t have much interest!”
* “I’m going to beat you to death! How dare you compete with me?!”