Chapter 253 Martha

Two cars were outside the entrance of the main building. One was Callista's van, and the other was Sterling's Miracle 2.0.

Sterling politely asked Callista, "Dr. Calla, if you don't mind, how about taking my car back?"

Callista nodded. "Okay."

She walked to Sterling's car door and was about to get into the car when she heard an aged and kind voice coming from the side. "Mr. Vance, please hold on."