C473 Ice Spirit's Treatment Method

"Master Ye." Elder Qin became serious when he saw Ye Feng.

Ye Feng took out a USB and handed it to Elder Qin. He said calmly, "The method is inside."

"There is no need to hide the method. It will be beneficial to the Qin family if you publicize it to the entire medical world." Ye Feng said slowly.

Elder Qin's eyes lit up, then he nodded, "I understand."

Not long after, Elder Qin left