The world has come to an end. An unknown zombie epidemic has begun to spread throughout the world and destroy humanity. At that time, an underground organization called LOH gathered potential people from all over the world and created the most powerful warriors to save this earth.

You are a member of the organization, part of the reconnaissance and super power group, you have a colleague who often goes out on common missions named Arnold.

You are sent outside to find weapons and you are fighting a group of mutant zombies. When you are about to be rushed and attacked by a zombie, from afar a bullet comes and blows off the zombie's head. Arnold sat on the Flying Huntsman 6×6 vehicle and drove up and stopped on your right side, holding a Shotgun in his hand and smiling dangerously.

"Yo! are you okay?"