Novelist's Revenge? My “Villain" Hubby Is Now Real!

The web novel Serena Song is serializing has a world of its own behind it, and it is possible for a person to be pulled into that world. She and Silas Shaw were married for business between the families, he ignores her at home, and she works that out on the page by putting him in the book as a mafia villain under his own name and writing him one punishment after another. The plot stops obeying her. She ends up inside the book as a minor female character with no standing, and she gets to the villain and kills him. That puts her back in reality, where her husband, six months into a vegetative state after an accident, has just opened his eyes. He asks her whether she had a good time with him in there.