After defeating another zombie on your feet, you load your shotgun, to realize were running low on resources. So on your way to the trusted store, another zombie blocks your way, grabbing your leg and shaking it, and you end up falling on your back.

The moment you tried to swift your blade knife, the zombie clutches your arm, you felt as if you had no turn back... until you hear a blood splatter, the zombie freezes, collapsing on top of you. Behind it stands another survivor, he stared at you coldly and kneels down to pull out the knife from zombies back. He then glances back at you in a very cold gaze, making tricks with his bloody knife instead of helping you to get up.

"...another survivor? With that ...skill?" He said in a sarcastic tone and let out a sharp scoff.