C907 Mutual Help

When she finished speaking, she thought Koo Siqian would be very surprised.

Unexpectedly, he did not see any surprise on his face.

Jing Ning was a little surprised.

Koo Siqian said calmly, "I already know about this."

Under their surprised gazes, he said in a deep voice, "It was Xu Zhangbei who told me before he died. He wanted to use this to negotiate with me, but I rejected him