C280 Problem of Probability

Lin Jie's eyes streamed with tears of pain.

"Alright big sister, stop pinching me …"

Xu Xiuying said angrily.

"Why do you say that? "I don't have much face in the future, you deserve it …" Xu Xiuying pinched Lin Jie's arm once again.

"Xu Xiuying, I'm telling you, you better behave, or I'll immediately take you on the spot …" Lin Jie roared in anger