I recommend the following books to you: "Crossing Worlds and Becoming a Cute Pet": The female protagonist transmigrated to another world and was adopted as a cute pet by a beautiful man, and some sweet and interesting stories happened. "Summoning Without Limits": The protagonist raised pets from a young age, focusing on quality rather than quantity. Pets can also transform into humans, and there are interracial relationships. "Mr. Cyan Shirt": The protagonist is a storyteller in a teahouse. He has a cat demon as a pet and travels through the three realms together. It's very interesting. I hope you like my recommendation, Mwah ~😗