The Demon Venerable Wants to Pet Me Every Day [Book Transmigration]

The little cat demon Pei Ze transmigrates into a book. He becomes the protagonist's master. In the book, this cannon-fodder master grows jealous of the protagonist's talent and drives him to his death. After being reborn, the protagonist turns dark and becomes a demon, slaughtering the entire cultivation world. Pei Ze: I want world peace! So he refuses to follow the original plot, treating the young protagonist with tenderness and care and protecting him in every way. After finally raising the protagonist to adulthood, Pei Ze retires after completing his mission. He fakes his death, turns back into a cat, and finds a quiet place in an immortal forest to enjoy his twilight years. Life seems pretty good. But later, he hears that the protagonist is going to wipe out his sect... How did this unlucky brat still turn dark?! The cat rushes over, only to discover that as the protagonist falls into darkness and becomes a demon, the name he murmurs is Pei Ze's. * Everyone in the demon realm says the Demon Lord was supposed to wipe out the immortal sect, but instead brought a cat back from the human world. The Demon Lord is ruthless, killing gods and Buddhas alike, yet in front of that little cat, he shows a rare gentleness. "He's really dead, right?" The cat nods as hard as he can. "Meow~" "He was so cruel. He never even thought about me..." The cat tilts his head in confusion. "Meow?" "I don't care! Whether he's alive or dead, I'll find him!" "Meow!" The cat can't take it anymore and scratches his neck. How have I wronged you?! Thanks to author Ye Nai for the cover. (The blurb was screenshotted on 2021/06/03.) Theme: Stay positive in adversity