C640 Finding the Source

On the other end of the phone was Hsiao Yiran. He was the most refined person in the group.

Whenever they met with a problem, he would always come up with a good idea.

Therefore, when they met with a problem this time, Ji Zhiyuan was the first person that Ji Zhiyuan thought of. However, he did not hear any response from Hsiao Yiran even after calling him a few times.

However