I Told You to Be a Pirate—You Sunbathed into a Superhero?

Transmigrating into the world of pirates, he becomes Roger's hidden second son and Ace's twin brother!

No powerful Devil Fruit? He does not need one at all!

[Ding! While the host is bathed in sunlight, Kryptonian physique activation progress +1%!]

[Detected stellar energy infusion. Cellular activity has broken through its limit, strength +999!]

As long as he basks in the sun, he can become infinitely stronger!

At age three, he can go head-to-head with Marine Hero Garp. At age eight, he crosses outer space with his bare body!

Steel body, bio-field, heat vision, frozen breath...

When the Summit War breaks out, the three Admirals fall into despair as they watch the invincible man descending from the sky.

Akainu screams in collapse: "Why can't even my magma burn through his skin?!"

Sengoku falls to the ground: "What kind of monster did Roger give birth to?!"

Karn floats in midair, his eyes blazing with piercing red light: "Feel the warmth of the sun!"