God of Monsters

After many years of peace, war had once again engulfed the world. Deciding that humanity couldn't handle the gift of chakra, an elderly Naruto and Sasuke strip away chakra from the world for Naruto to absorb and carry for the rest of time. Since then he has created countless monsters to punish humanity, but now he'll give the human race one last chance and defend them. Naru/Seras