It’s Five O’claw Somewhere Shirt
We’re going through the very same thing with our newly adopted young cat. The old cats aren’t too fond of him right now, they try to avoid him. It’s Five O’claw Somewhere Shirt. My cat hates other cats. I was looking after another kitten for a while. My cat would try and attack the kitten, wanted nothing to do with it. She still won’t allow another cat near the house. I wish it was that way with my cats. I have 5 cats and no one gets along.