Who Is Not a Reborn Person?

I Accidentally Deleted a Novel, and I Remember It Being Really Good

The protagonist was talking fantasy novels with a friend. He mentioned an ongoing novel with tens of thousands of chapters, but his friend said it was bad and not as good as The Three-Body Problem. The protagonist went home angrily, opened his phone, and saw that the novel with tens of thousands of chapters had updated. An old man appeared and said...