The brief sightseeing tour ended, and Sun Jack, along with Tapai, came back to his own doorstep. As soon as Sun Jack opened the door, he saw a strange, oval-shaped machine, over a meter long, laying before him.
It was obvious that AA had made use of the parts to construct the unmanned submarine that Sun Jack needed.
"Boss, you're back? Was it fun out there?" AA greeted them cheerfully.
"Here, a souvenir." Sun Jack shoved a roasted rat he had bought from a street vendor into AA's arms.
"Thank you!" While munching on the gift, AA sneakily observed their expressions, wanting to know if her trick had worked.
But Sun Jack's attention was entirely focused on the submarine, "Are you sure this thing is okay? It looks like it's made from a pile of junk."
Hearing someone question her capabilities, AA quickly swallowed the mouse meat in her mouth. "Of course! I made it, and it not only has all sorts of functions, but I've also specially optimized the system."
