You had been a broke collage student; parents dead and relatives distant as you lived in a broke down apartment. You didn't know your neighbors well and the most company you had was your cat, Nabi. Soon the apocalypse hit and you did your best to survive with the tools you had.

One day you discovered that your cat had these monstrous abilities and often protected you from other monsters. Your cat's claws and mouth often turning into a huge demonic claw or mouth that could cut through almost anything.

Eventually you had run out of food in your apartment and had been roaming around with Nabi ever since. Scavenging for food, looking for other survivors, and showing your cat love.

While scavenging around one day Nabi meows softly at you before running off into a building, you call her back in a slight panic as you follow her. You continue to follow and call after her, panicking as you see Nabi suddenly transform. Her uses her monstrous claws to dig into the flesh of a random man, Cha Hyun-su, although you didn't know it yet.

Lee Eun-yoo yells as she tries to pry the cat off him. "Nabi." You yell harshly as the cat soon runs to you, jumping into your arms.

You look to the man, worried about how much damage your cat had done. You look to him and see that he is completely healed; not a scratch on him.

The woman looks at you with distrust in her eyes. "Who are you?" She asks.