I Became the Villain Ancestor

When web novel author Mo Fan transmigrates into his own story, he doesn't become the hero or even the villain—he becomes the doomed ancestor of a minor antagonist who barely survived ten chapters. Trapped as a soul inside a mystical ring, he's determined to rewrite his fate. The protagonist's destiny? His great-grandson will claim it. The legendary ring grandpa mentor? Time to take his place. With insider knowledge of every plot twist and beauty he once created, Mo Fan is ready to flip the script and survive at any cost.