In a world where summoners command vampires, elves, angels, demons, and countless humanoid beings from distant realms, Nathan discovered a unique curse—he could only summon beasts. Yet these are no ordinary creatures. They are divine entities that once rivaled, or even surpassed, the legendary beings of legend. To his left stand rival summoners flanked by demon kings, archangels, vampire progenitors, and mythical powerhouses. To his right, an alien symbiote army advances to annihilate. Nathan remains unflinching, for his companions are far from ordinary: a magnificent wolf that slew a god, the legendary eight-headed serpent coiled at his side, a sun-bright bird soaring overhead, and a dragon that once devoured the world tree's ancient roots. The battle awaits.