Pirate: Fruit Ability? No, This Is Ninjutsu!

After traveling through time and becoming a hybrid ninja of Uchiha and Senju, Saien fell into the world of One Piece after making a name for himself in the Second Ninja War. As soon as he opened his eyes, he bumped into the sea train rushing towards Judiciary Island - Luffy stared at him, his eyes shining brightly: "Be my partner!" West Yan nodded and sent a water escape twin waterspout that blasted through the tsunami. Everyone in the car was dumbfounded. Luffy hugged his leg and wanted to watch it again. Sanji was silent on the other end of the phone: This new partner is too wild. Outside the main entrance of Judiciary Island, the fireball cleared the area, the Sharingan controlled the guards, and the giants were pressed to the ground and rubbed. Fire escape clears out the soldiers, water escape demolishes buildings, Sharingan controls the field, and Susanoo is the finale. CP9? Demon-slaying order? Ten thousand troops? In front of ninjutsu, they are nothing but chakra consumables. Luffy has already rushed in ahead. West Yan stood on the roof of the trial house, watching the door of justice slowly open - this ninja wanted to poke a hole in the sky of Justice Island. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.