C2527

Heng Yanlin took out his cell phone and looked at it. It was an unfamiliar caller. He picked it up casually and asked, "Hello?"

"Master Lin, it's me, Hu Zhen."

Hu Zhen was one of the commanders assigned by Heng Yanlin to the desert.

In his previous life, Heng Yanlin remembered that when he came back to Earth, the level of technology on Earth had already exceeded his imagination