After thirty-three hours of nonstop traveling by the land, Mark finally returned to the store. It was already midnight by the time he arrived through Howitzer. So, except for patrolling guards, no one had discovered his return.
Moreover, he was traveling in a howitzer, which looks a lot like his previous battle tank. So, in just a glance, the passerby soldiers knew that it was him and didn't dare to stop his route.
The howitzer stopped at the entrance of the store.
Mark was in the midst of sleeping on the bunker bed in the rear chamber.
As Alina, a part of the system, she was able to open the locked rear chamber from outside.
She stepped inside and proceeded to wake up her master, "Big Brother, we are here."
As soon as Mark felt a touch, he immediately opened his eyes and saw Alina.
