C61 It Is Not Expensive at All

"What does Director Jiang mean by this?" Wang Ran frowned, somewhat irritated.

If he was allowed to go back and study those boring formulas, he would be able to look at them for an entire day without closing his eyes. However, after encountering a bothersome woman, he had no other choice.

Jiang Yan Sheng borrowed the momentum to push forward. When she cried out in pain