I, Konoha's Sage of Life - Chapter 99 - : One-on-Seven Won’t Work, But Three-on-Seven? That’s a Different Story!

Live again, earn money well, and live life slowly. General group: 841193493

- Description from novelbuddy

Ron finds himself reborn in the world of One Piece, stranded on a remote island in the East Blue. But he's not just any ordinary child—he’s bonded to a mysterious sign-in system that grants him powers with every new location he visits.At his first sign-in, he unlocks the legendary Sun Breathing Technique, along with a boost to his vitality. From Shitmotsuki Village to Skypiea, Enies Lobby to Marineford, Ron travels the world, collecting extraordinary rewards that make him a force to be reckoned with. The Raikiri, one of the 21 Great Grade Swords, Armament Haki, Observation Haki, and more fall into his hands.As Ron steps onto the battlefield of Marineford during the legendary Summit War, the mightiest warriors—Four Emperors and Marine Admirals alike—pause, stunned by his presence. But Ron merely waves them off, “Don’t mind me. I’m just passing through.”Join Ron on his journey across the Grand Line as he signs in at iconic locations, growing stronger with every step. This is not just an adventure—it’s a legend in the making.

This story is centered around the man named Yi Ji-Hyuk, who has spent 1000 years in a Medieval Western fantasy-like world before returning back to the modern-day Earth. When he returns, he finds that his home is facing monster threats, and that humans with superpowers have appeared to protect the innocent people of Earth.

I was reborn and began enjoying the high life at the Fallen Pavilion as the pampered young master of a prestigious family. To take me home, my lovely aunt personally visited the VIP room. I could even make a threat to have the immortal ice queen dance for me under the moonlight and captivate me with her beauty in the evening. Even the notorious foxgirl fell in love with me and followed me across the world like a loyal puppysimply because I was so handsome.But... Isn'tthistoo good to be true?