C693 First Impressions Are All That Matter!

"There's no need for real-time communication. Where did I hear about it?" Bai Chengcheng thought hard. He felt that this was very important to him.

It definitely wasn't the kind of technology that relied on wormholes to transmit electromagnetic waves. Although he had yet to master that technology, it didn't mean much to him.

Bai Chengcheng's gaze swept across the Free World blankly. Suddenly