In One Piece, I Am the Sleeping God of War!

Ryan got the Sleep God System from the start and became a Marine Vice Admiral. Sleeping let him draw templates of all kinds of powerful figures every day. The more he slept, the stronger he became: the Space-Space Fruit, Three Types of Haki, master swordsman, Yamamoto Genryusai, Saitama the One-Punch Man...

But he needed to sleep, and the time he could use each powerful template was limited and precious. Ryan decided to lighten his load and become a laid-back, lazy Vice Admiral...

Sengoku: Ryan, the Marines need you. Accept a promotion to Admiral!

Ryan: No, I refuse!

A kindred spirit to Fist Karp, a lazybones whom Akainu despised but couldn't do anything about, a confidant of Kizaru, and the man who piqued Momousagi's curiosity. To countless evil pirates across the seas, he was a nightmare; to ordinary people, a hero.

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.