Little White left the pet shop so easily that Zhang Zian and Vladimir couldn't tell what just happened.
"Meow! What a crazy dog! " Vladimir said out of spite, "If he could make a hole, then leave on your own!"
Little White didn't fall for the trap or put up a fight. Even if he had made a hole in the air wall, Vladimir might find fault with it and say that the air wall itself wasn't complete or as strong as before.
He had identified the direction and chose to go north along the wall. Although he wasn't sure about the specific location of the waste purchase station, he could always find it because the pungency of the smell of waste increased the closer he was.
Zhang Zian stopped him and said, "Why don't I drive you there? I'm free right now and it's too early to sleep. My nightlife should be more exciting."