A cat's response to his feline sibling returning home after a quick escape left their owner immediately confused and concerned.

The owner, known on Reddit as u/TARA040219, found one of her cats, Ranger, outside, clinging to the fence, she explained in a post to the subreddit r/cats earlier this week. The only other time Ranger was outside was when he was a stray kitten.

She told Newsweek that she rescued him and his brother Hank when they were only six weeks old, and now they're almost a year old.

Since Ranger and Hank have been together their whole lives, the owner didn't think anything of bringing Ranger back inside after he escaped for about an hour. However, Hank immediately started to attack. He screamed and hissed at the sight of his feline sibling inside his home as if he had

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