Xu Fan transmigrated to another world and unexpectedly gained a System. But who could have guessed that the System would malfunction and grant him only immortality? Xu Fan began his journey of defying the heavens. He descended into the Black Sea of Treacherous Smoke and slaughtered abyssal trolls. He ascended to the Nine-Colored Divine Court and swept through the heavenly soldiers and generals. He strode into the dazzling stars and trampled countless races beneath his feet. He attained supreme power and became invincible. But just as he was about to shatter the heavens and break through the void, the System was repaired, and he became the heroine's summoned beast. Xu Fan: "I actually became a summoned beast... and the summoned beast of a cute little girl, no less!!!"