Office.
Cai Andao's fingers flew over the keyboard. As commands streamed in, the bookshelf behind him slid to the left a moment later.
A hidden door was revealed.
Cai Andao walked over, entered the password, and scanned his irises.
Only then did the hidden door open.
Behind it was a small room containing a desk, a computer, a safe, and other things.
Cai Andao entered the room, opened a drawer, and took out a Rubik's Cube.
But this Rubik's Cube was no ordinary one. It was a single color—silver-gray.
It was clearly made of some kind of metal.
Cai Andao pressed several specific squares on the cube in succession. After he placed it on the desk, the object opened automatically.
It turned out to be a miniature safe.
When the cube opened, Cai Andao took out a storage card and handed it to Wan Qing behind him.
"Everything's here."
Wan Qing accepted the card and glanced at it. Then, to his surprise, she tossed it into her mouth and swallowed it in one gulp.
She smiled. "You'd better not lie to me. Otherwise, you'll die horribly."
Cai Andao shook his head. "I'm not that despicable."
Wan Qing shrugged. "Who knows?"
"I'm heading back to Julu next. Are you coming with me?"
Cai Andao turned on the computer. "No, I still have things to do. You go ahead."
"Are you sure?"
Wan Qing said with a bright smile, "Aren't you worried Yan Lang won't be able to defeat that wild 'Xiao Ghost'?"
"Aren't you worried about losing your life?"
Cai Andao's computer had already booted up, and images of the surface appeared on the screen.
In the footage, the Nether Fish had already taken down a second mech and was eyeing the other mechs outside the base.
Cai Andao's gaze toward