My Cat Turned Into a Little Girl, and I Got a System

My name is Yu Haoyang, and I'm autistic. I usually struggle to communicate with people, so they often make fun of me. Wherever I go, I never fit in. I'm bad at putting my thoughts into words and can't say what I want to say, so people often misunderstand me. I have a dog and two cats at home. They keep me company and make my life happier. Maybe that's what life is all about. One day, one of my cats turned into a little girl, and I got a System. Then one day, I discovered that this world was fake, and that it was full of mysteries. How am I supposed to explore this world?