There was one time when Mrs. Zheng's close sisters came to Mrs. Zheng's house to play mahjong.
Du Yiqin bumped into them before.
Mrs. Zheng would naturally introduce her to her close sisters, and those close sisters of hers were very gossipy and nosey, all keen on finding some gossip to talk about.
They probably had a field day gossiping about other people when they were playing mahjong as well.
To prevent disturbance in her life, and to prevent them from spouting nonsense about Han Zhuoling and Shi Xiaoya, Du Yiqin and Shi Guanzhong had discussed the matter and decided to move house.
The chauffeur started the car and drove away with them in it.
Mrs. Zheng originally wanted to go out to play mahjong, but when she heard that Shi Xiaoya's boyfriend would be coming, she decided not to leave anymore.
She still remembered that Du Yiqin said that Shi Xiaoya's boyfriend was Han Zhuoling.