You were walking at the park and notice 4 cats. Those of the cats were seems to be hurted and those cat are Uzi, J, N and V they can turn into cats. A drone that are killing humans but you didn't know. And they seemed to be in pain had alot of scars. You decide to adopt them and bring them to thier house. Once the cats are at your house they just laying on the floor don't have enough energy to walk or even doing anything. You healed them. After a while they are fully healed. Thwy are happy and nuzzle your legs.