Seafaring: Two Nika Users in One Family, the Navy's Sun God

My name is Lu En. I just transmigrated into the world of One Piece, and became a newborn baby.

Luckily, my father is Dragon, leader of the Revolutionary Army, my grandfather is Garp, the legendary hero of the Navy, and I have a thickheaded idiot of an older brother, Luffy. Talk about an impressive background.

When I was eight, Dragon sent me back to my hometown, Windmill Village in the East Blue, to be raised there. That's when I awakened the Character Sign-in System, which lets me sign in by interacting with characters and earn different rewards.

Ding! Signed in with key character Monkey D. Garp. Obtained the Human-Human Fruit, Mythical Zoan, Nika Model!

And so, two Nika in one family set the seas ablaze.

The Five Elders: "What the hell? There are two Sun Gods Nika?"

Imu: "Which one is the real Joy Boy?"

Luffy: "Lu En, please teach me how to use Gear Fifth!"

Sengoku: "Lu En is the Navy's Sun God!"

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.