Gu Yin took out a phone from somewhere and handed it to Cheng Lu. "You use this first. Call me if you need anything. Linda will send the location of the room to your phone later."

She thought for a while and finally took the phone. She did not know much about digital products, but this brand was not unfamiliar. It was the latest model that had just come out two days ago. Pink rose gold was expensive.

Under the dim yellow light, This is the first time Cheng Lu ...