Uchiha Bloody Puzzle

Uchiha and, twenty-three years old, an inconspicuous Jonin in the Uchiha clan. Seven days before the night of genocide, he was surrounded by root Anbu while performing a mission. When he was about to die, he awakened the Jigsaw System. Every time you kill a ninja, you will get a random puzzle piece. The low-grade ones are objects, the middle-grade ones are abilities, and the high-grade ones are living creatures. The novice gift pack contains the Yakishaki fruit from the One Piece world. From that moment on, he embarked on a path of killing. Within seven days, he traveled across half of the Fire Country, killing Anbu, beheading disciples of the Sword Holy Mountain, burning Danzo's right arm, and saving clan members who were on the verge of death one after another from Danzo's butcher knife. On the night of the genocide, he stood at the forefront of the Uchiha clan, using flames and sword intent to block the attacks coming from the roots. Danzo died under his sword, and Konoha could not return. He led the surviving tribesmen westward, crossed the border of the Country of Fire, and entered the small country that was trying to survive between the big countries - the Country of Grass. The walls of Kusakure Village are in dilapidated condition, and the ninjas of Kusakure Village are vulnerable to attack. He wants to take root here and turn Kusagakure Village into the new clan land of the Uchiha clan and the sharpest sword in the ninja world. As for the twelve sectors in the puzzle system, he had just lit up the first one. Chaos is coming, and the flames of Uchiha and others have been ignited. "My puzzle pieces are still missing a lot."