After Practicing Swastika for Ten Years, I Joined the Shichibukai at the Beginning.

In an accident, Shi Yuan traveled to the world of Death, the Forest of Hueco Mundo. The system directly gifted the captain of the Gotei 13 with the most powerful Zanpakutō in the fire department, a blade that flows like fire! After ten years of hard training, I finally succeeded in unblocking the blade like fire! At this moment, the system told Shi Yuan that the achievement was achieved and it was time to change places! … Moonlight Moria? Co-authored and traveled directly to One Piece? In this case, I want your position in the Shichibukai. Heading to war? Just in time to try my knife. General? Yonko? Five old stars? Just call me Im! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.