Naruto System in One Piece - Chapter 500: Akatsuki

With the last name on his revenge list crossed out, Oliver died. In a twist of fate, he found himself in the past, before the chain of events had even started. Given this second chance, his aim was clear: to do it all over again, but this time, better.---As demons attacked the world, one of the most feared villains known to mankind escaped his prison.For the past decade, the high-security containment zone,“The Abyss,” had held him captive. But recent demon attacks forced the transfer of essential prison personnel, weakening its security.Seizing this opportunity, Oliver Thorne escaped.Contrary to expectations, he displayed no anger, rage, or remorse, instead heading directly for the heart of the demon army.The blood of the fallen rose like a tsunami, merging with him as he flew across the sky.He reached the center of the demon army.Suddenly, the world turned crimson.An enormous energy wave tore through space and time, shredding the strongest demons into dust.More blood erupted, fueling further explosions.Until everything was reduced to dust.The crimson devil, the supposedly unkillable villain, finally perished. But, unknown to him, fate had other plans.After death, Oliver Thorne was sent to his teenage years. The time before he became a villain.What would he do with the unexpected second chance he received?[ A/N: This is a modern fantasy novel that happens on a slightly more advanced parallel earth.The main character is a villain who regresses to a time before he lost everything.The main character’s ability is blood manipulation, blood storage and infinite regeneration with blood.]Tags : Action, Adventure, Scheming Protagonist, Villainous Protagonist, Politics, War, Military, Otherworld, Portal, Monsters. Super power, Super heroes, Super villains.

The Republic of San Magnolia.

Set on a giant, almost finished bridge between Sadogashima and Niigata. Abandoned by the government, the bridge, and the giant man-made floating island at the center, has become a city of criminals and societal drop-outs.

Set in the same world as Durarara, but 15-20 years later. There is almost no overlap between Etsusa Bridge and the other novels.

When traveling back to Japan's late Muromachi Era, how to survive becomes a significant challenge!Now, Harano must live well under this high-difficulty challenge!