The Sword Spirit Immortal Venerable's History of Raising a Demon [Book Transmigration]

Chong Yan transmigrated into a book and became the spirit of a divine sword. This sword spirit had an identity: the Immortal Venerable. The Immortal Venerable of the Immortal Realm was aloof and expressionless, always wearing a cold face. But as a freezing cold sword, how could he have an expression? What frustrated him most was that this book told the story of a prince of the Demon Realm making a comeback, ascending to the throne of Demon Emperor, then leading the Demon Realm to defeat the Immortal Realm and trampling the Immortal Venerable underfoot to wield him as a sword... There was nothing to be done. In this world, the Immortal Venerable had run his sword right through the Demon Emperor's parents. The frustrated Immortal Venerable went to the Demon Palace, caught a big white cat, and brought it back to keep as a mount. As he raised it... the cat turned black. Immortal Venerable (confused): Where did my white cat mount go? Demon Emperor (bristling): I am the Netherworld Demon Tiger, not a white cat! Immortal Venerable (menacing): Secretly rubs his sword against him. Demon Emperor (clinging to his leg): Meow~! Immortal Venerable (delighted): Good~ Little Skit Immortal Venerable (disdainful): Stupid kitty, what are you doing? You're getting drool all over me! Demon Emperor (nuzzling): Teaser wand, my teaser wand~ Immortal Venerable (disdainful): You chewed up the sword tassel! Demon Emperor (nuzzling): Teaser wand, my teaser wand~ Immortal Venerable (disdainful): Stupid kitty, you're shedding all over me! Demon Emperor (nuzzling): Teaser wand, my teaser wand~ Immortal Venerable (sighing): I've raised a silly kitty... Demon Emperor (enraptured): Ah! Teaser wand~ Ah! Teaser wand! Theme: