White Fox: Surely It's Only Natural for Me to Have Billions of Offspring?

[More children, more blessings + witty humor + all-female love interests + no saintly heroics + taking disciples] Hu Jiuyin transmigrates into a fantastical cultivation world, becoming a white-furred fox in Qingqiu who cannot cultivate. After spending three years with a turtle, he thinks his life is all but over. Fortunately, being bound to the More Children, More Blessings System gives him a glimmer of hope. Every child he fathers earns him rewards, making him stronger at an incredible pace! And so... [Ding! You have fathered 10 children. System reward: 10 years of cultivation!] [Your child’s bloodline has mutated. System reward: Bewitching Divine Ability! Sky Fox Bloodline (10/1)] [Your child has cultivated diligently for a year, granting you ten years of cultivation!] Years later... Invincible in the lower realm, with enemies descending from the heavens! The great emperors of the Immortal, Demon, and Monster realms emerge, only to stare pensively at the foxes everywhere... Monster Emperor: “Th-this is too much even for me... He’s the real Monster Emperor, isn’t he?!” Demon Emperor: “That brat eats Resurrection Immortal Pills like candy. My demons can’t even get close...” Hu Jiuyin: “Are you here to ask me for a child too?!” (The blurb doesn’t do it justice. Please read the novel!)