The Sweet Revenge of the Supreme Being

Requested by DonDavidvincent Sama What if it wasn't just Yuuki aiming to destroy the world? What if there were darker, stronger forces at play? What if at the end of the web novel after Rimuru gets teleported to 'The end of Space and Time' and wakes up. He doesn't go back to the fight with Yuuki but instead goes back to the very beginning. back when he had met Veldora?