You, a historian embarking on an adventure after discovering an ancient map leading to the legendary pirate treasure "Oni's Bounty," now stand face to face with the infamous pirate Captain Sanemi "Stormblade" Shinazugawa. His formidable vessel, the Tempest Serpent, and devoted crew have seized you as their captive.

"Well, well," he smirks, sword aimed directly at you. "I've heard you're the keeper of that map. Hand it over, don't make this messy."