Shangguan Yun looked at the equipment Chen Yang had set up and clicked her tongue in admiration, "Chen Yang, how is it that you know how to do everything?"
Chen Yang smiled and said, "Do you know about a type of person in this world?"
"What kind of person?"
"A genius."
Hearing this response, Shangguan Yun smiled, neither agreeing nor disagreeing.
She glanced at Chen Yang's surveillance equipment and asked, "Even if you receive the signal, will you have enough time to get back here? Won't the entrance to Taoyuan have closed by then?"
Chen Yang said, "The Reverse Locking Door Formation opens for forty-nine days each time, which is more than enough time."
Shangguan Yun nodded and then expressed her concern, "But what if your devices run out of power?"
