The female lead of a novel had her own system?

Su Mobai had transmigrated, but unlike the others, he had transmigrated into a world of urban novels and became a tall, rich, and handsome villain!

Just as he was prepared to be a tall, rich, and handsome man, sitting on hundreds of billions of assets and waiting to die, he discovered something incredible!

That was-the original female lead of this novel actually had a system?!