I Refined Myself into the Ultimate Weapon

The coexistence of weapon and human, destruction and rebuilding, from pawn to player.

The protagonist uses the body of a divine weapon to reprove the Great Dao. After being reborn, he seeks the truth and price of the ancient "reincarnation weapon-refining art," and why it was forbidden.

The male lead goes from being forced to become a weapon, to learning how to be a weapon, to transcending weapons; the female lead goes from relying on the weapon, to fighting side by side, to becoming strong in her own right.

In the battle between immortals and demons, I lost. My dao companion perished, and my sect was annihilated.

On the brink of death, I used a forbidden art to refine myself into a... rusted broken sword.

I was picked up by a useless girl and became her only support.

I taught her to cultivate, helped her grow, and borrowed her hands to remold my body.

When sword qi shakes the Nine Realms, when the Dragon Emperor, Sword Sovereign, and Ancient Buddha all want to devour me...

She stands with me in hand, pointing her sword at the heavens: "My sword is the law."

And they do not know that I, this weapon, am the one holding the chessboard.