Pirate: I Am Raising the Shadow Army in Impel Down City

The sixth floor of Impel Down is where the world government imprisons monsters. But after Lorne arrived, this place became the source of troops for the Shadow Army. Kill the strong, transform the shadows, be absolutely loyal, and never betray. From Infinite Hell to Marinefando, from War on the Top to Marie Joa, Lorne pushed all the way. The Navy thought they were facing one person, but it wasn't until the shadows covered the sky that they discovered: He alone is the entire era.