My favorite animal

My favorite animal is cats. I have a cat. She name is "Coco". Sometimes my family call her "Tyanmon". When I was junior high school student, my older sister has picked up her. At first she was very small. But she is very big now. She is running around my house on every day. Sometimes she catch the bat, then she bring it. I shout her. She has cute and cool. My family love her.