Infinite self is the villain

Because of a baffling ’Do you know the infinite style?’With that kind of email, Meng Fan slowly walked into a new world. The unfamiliar voice in the sky and the strange red-eyed girl with black wings on her back. Why did she set up all kinds of obstacles? Was it a test, or was it just for fun? After transmigrating into the 2D world, he had to become a villain... No, it should not be a necessity. It was just that if he wanted to live a better life, the only way out was to become a villain.