One Piece: Opening Anywhere Doors to Steal from the Greatest Swordsman

“I'll open a portal and sneak up behind you. Won't you lose it?” These are the famous words of the World's Strongest Swordsman, the freest man on the seas, the Celestial Dragons' nightmare, the Demon Sword Lin Yu. Many years later, at the Holy Land of Mary Geoise... Lin Yu stands atop Pangaea Castle. Pointing the Ruins to Imu, he says, “Imu, dare you take one of my strikes head-on?” At the same time, a light portal silently appears behind Imu.