Bound to the vampire I must kill - Chapter 6: Hunter

Transmigrated to the world of Demon Slayer, only to become a swordsmith?“Then I'll forge the strongest Nichirin Blade!”With each hammer strike against the iron ingot, a notification appeared...[Impurities -1]After a hundred refinements, another notification...[Constitution +1]Upon completing the weapon, a final notification...[Current Weapon Sharpness Level: 1][Forgemaster: Strength +10, Constitution +10, Agility +10, Speed +10][Reward: Sun Breathing Technique!]“Maybe... I should become the strongest swordsman after all?”

In the Province of the Nine Skies, far above the heavens, there exists Nine Galaxies of Astral Rivers made up of countless constellations interwoven together.

Oscar, a destitute young boy, died in a tragic accident and was reborn in the forgotten realm. As a member of the lowly Birch tribe, his solace comes from the fragments of a guardian's spirit, residing in his soul. After the decimation of his family in the hands of a powerful race known as the dreads, he embarked on the part of revenge, leading him to the path of transcendence.

He was once a name whispered in terror.A Demon King no army could challenge. No god could judge. No fate could bind.But he didn’t fall in battle.He walked away.Immortality became dull. Victory became predictable. The world stopped pushing back. And for someone who was born to conquer limits… boredom was the only true enemy left.So Anos chose death.Reborn as a human in a fragile, uncertain world, he expects weakness, struggle—maybe even humility.Instead, something else awakens.A system woven from hearts, fate, and supremacy.A power that doesn’t just measure strength… it measures influence, dominance, connection, desire.The universe is watching.And somewhere in the silence between worlds, a former god of destruction begins carving a new path—one not toward simple conquest… but toward something higher.Beyond heroes.Beyond destiny.Beyond the very laws that once defined him.This isn’t a story about redemption.It’s about evolution.From Demon King…To something the cosmos itself may not be ready for.