My Pride is a Hurricane

Deep in the bowels of Impel Down, the world's most dangerous criminals are jailed and left to rot within six levels of hell. However, housed in the lowest level of hell, HE is set free. Now, the last remnant of an old era has been set loose upon the world...but why is he so fascinated by ramen? Set during Impel Down Arc and beyond. NarutoxHarem! One Piece! Crossover!