How Old Is Monkey D Luffy in Mashle

Let's address the elephant in the room right away: Monkey D. Luffy, the beloved protagonist of One Piece, does not appear in Mashle: Magic and Muscles. While both are fantastic shonen series featuring powerful, often-goofy main characters with incredible strength, they hail from entirely different universes. Mashle stars Mash Burnedead, a cream puff-loving, magic-less muscleman in a world of wizards, whereas Luffy is a rubber-bodied pirate captain sailing the Grand Line in search of the One Piece....