Iron Shell Ark: Wasteland Escape Diary

In the last ten years, fuel has become our destiny. My RV has its own water purification and defense system. Zombie groups besieged day and night, and supplies were in short supply. For fuel, I have to go deep into the infected area to plunder. This is an escape story of blood and tears, with a secret weapon hidden under the iron shell. When civilization collapses, only steel can protect the last dignity.