In the Navy, Signing In for Sixty Years

After transmigrating to the world of One Piece, Ye Han still hadn't awakened his golden finger.

To protect himself, he had no choice but to join the Navy, where he proudly became a prison guard at Impel Down.

But unexpectedly, a golden finger might arrive late, but it would never fail to show up.

His sign-in System awakened. By signing in at different locations, he could obtain all kinds of rewards.

Sign in at Magellan's office and get all three types of Haki!

Sign in on Level One of Impel Down and get the perfect Six Powers of the Navy!

Sign in at Golden Lion's cell and get the strongest Zanpakuto, Ryujin Jakka!

Sign in at Marineford and get the Mangekyo Sharingan!

And so Ye Han kept signing in at Navy Headquarters for decades. Then, as the Summit War began and Marineford was about to be sunk,

a figure walked out of Navy Headquarters, his power enough to awe the Four Emperors!

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