Makoto Hayama is an ordinary high school student living a life of utter despair. Constantly targeted by school bullies and bogged down by relentless torment, his days are an endless cycle of misery.

Then, a terrifying vision strikes him: a glimpse into his own hopeless future. At nearly forty years old, a broken, overworked Makoto is ground down by a ruthless corporate president, trapped in a loveless marriage only for his wife to vanish into the night leaving behind a mountain of crushing debts—ending in absolute ruin and self-destruction.

Just as the despair threatens to swallow him whole, a voice echoes: “Would you like to change your future?”

The figure standing before him is none other than himself—having ascended to the absolute peak of the cosmos as the Celestial Emperor. After his tragic death in his original timeline, Makoto spent countless eons forging his soul and enduring brutal trials across the Divine Martial Realm. Now, as the almighty Celestial Emperor, he has crossed the fabric of time to rewrite his own wretched life!

With his supreme memories, divine powers, and god-tier combat intuition fully reawakened, Makoto transfers into the elite Shinren Academy—an exclusive institution reserved only for the truest prodigies.

The bullies think he’s still an easy target, but the invincible Celestial Emperor has returned to the mortal world. An epic, peerless rampage of sweet revenge and absolute supremacy begins now!