One Piece: From the Start, I Reveal Myself as the Creator of the Old Ones

The protagonist transmigrates into the body of a Celestial Dragon and awakens the “Old One” template. In this chaotic era, when Luffy awakens Nika and the World Government's secrets are exposed, he descends with invincible power, crushing the gods (Nika), the Ancient Weapons, and the ancestors of the Celestial Dragons beneath his feet, and redefining the world's gods and order.