C97 Sibling

A joke? I looked at Cao Chengyuan strangely. What does he mean by that? Could it be that Cao Cheng Yuan's beating up Qin Wu was a common occurrence?

"It's been so many days, so I might as well tell you. Even if that woman, Qin Wu, did something, my old man would at most beat her half to death. Killing her, that old man, wouldn't be enough. Cao Chengyuan disdainfully smiled