"Then, what’s the reason?"
"Perhaps she has reached her tolerance limit and is starting to retaliate. Some people can hide their temper very well and only expose their true nature when they reach their limit.
"Hmmph... I think she needs to get more lessons. I really wanted to slap her just now to humiliate her. Third sister, why did you stop me just now?" In fact, Gu Tianyi really planned to slap her before being pulled away by Gu Tianqing.
Gu Tianqing shook her head and said calmly, "Tianyi, after all, Xijiu is our sister and the first daughter of the Gu family. We should not always bully her or else it would be spoiling our reputation."
"Sister? I don’t have such a slutty sister. First daughter? No way! Her mother was just another slut who ran away with another guy. Her daughter was not even qualified to be called as our sister." Gu Tianyi gripped her fist tightly and her voice was full of disdain.