Naruto: the Supreme Sword Emperor, Hinata Insists on Being His Wife

Traveling across Konoha, I became a war orphan whose parents both died. There are no bloodstained boundaries and no family inheritance. The only reliance is the [Character Template System] awakened in the mind. The first one to unlock: One Piece, the world's greatest swordsman—Hawkeye Mihawk. While my classmates were still practicing shuriken, I had already fought against young Hawkeye a thousand times in the mental space. When Uchiha Sasuke showed off his powerful fireball technique, I struck him with my wooden sword and nailed him to the ground with his pride. When the Anbu were watching and the roots were coveting, I closed my eyes and swung my sword, and made a flying slash that made Uchiha Itachi's pupils tremble. "Ninjutsu? Genjutsu? In front of my swordsmanship——" "They can all be cut off." Nine years old, Hinata Hiashi looked at the ravine I had made and said, "You already have the strength to fight as a jounin." At the age of eleven, I flattened the mountain peak with one stroke, shaking the entire Konoha. Danzo wanted to take me into his roots, but the Sandaime slapped the table and angrily yelled: "He is still a child!" Orochimaru licked his lips and found me: "This body... Is so wonderful." And the daughter of the Hyuga clan who always handed me handkerchiefs quietly grabbed the corner of my clothes. Uzumaki Naruto followed me and shouted: "Brother! Teach me that spinning ball!" Until the night when the Uchiha clan was exterminated, Itachi stopped me in the Valley of the End. The Mangekyou Sharingan slowly turned: "Let me see how strong you are now." I held down the dark [Autumn Water] on my waist, and the weapon color covered the blade: "Itachi, this time-" "You have to run faster."