Hi so basically I’ve been looking for this for a while now. Basically the story is about a girl who somehow gets into an alternate world where cat and dogs run the place and humans are the pets. She’s brought by this one cat guy and I think he used to be her cat in the real world I’m not sure. She also meet this other human girl but the other girl wasn’t a pet and like had to work instead. So if you know what I’m talking about please help.

A few seem to match the general description, this one looks to be the closest: A World Ruled by Cats [url]https://www.mangaupdates.com/series/lz6g5z8/a-world-ruled-by-cats[/url].

If not, you might have some luck browsing through: [url]https://www.mangaupdates.com/series.html?category=Human%20Pet/s[/url]

Thank you so much that was the one I was looking for.