Sailing: Get Strong by Writing a Diary — Nami Becomes the True “Raiden Shogun”!

Synopsis

Rosen was just an artist—someone who lived his life between ink and paper. Then, in the blink of an eye… he opened his eyes inside the **Pirate World**. And his “welcome” was brutal. The very first person he met… A **Celestial Dragon**—the kind of trash that treated human lives like dust beneath their shoes. In any normal story, this would’ve been the end. But fate hadn’t finished writing his chapter yet. **[System Activated]** **[Write a Diary — Become Stronger]** And right from the start— **[Template Acquired: Tsugikuni Yoriichi]** Rosen’s lips curled into a cold smile. “So… I’m not…