Naruto: Infinite Upgrades, Asuma Becomes the Strongest Hokage

Transmigrated into Asuma Sarutobi, he starts out at five years old with an infinite-leveling System bound to him. There is no limit to his cultivation, and his skills can keep stacking forever. While others stop once they master Fire Style: Fireball Jutsu, he pushes Fire Style to the point where it can roast Susanoo.

His three-year plan is still unfinished when the unexpected happens. The White Fang of Konoha is driven to the brink by rumors, and Asuma rushes into the Hokage's office. "Merit is merit, and fault is fault. Senior White Fang saved his comrades. That is the Will of Fire." The Third Hokage falls silent, then orders the verdict changed. The System displays an achievement: Savior. The reward is a skill pack, which raises his basic swordsmanship straight to chunin level.

On the day he graduates at nine, Wind Style and a wave of fire sweep across the exam hall, driving the chunin examiner into a corner. In the stands, Jiraiya slaps his thigh and tells Orochimaru to hurry up and take him as a student. Hatake Sakumo stands nearby, shaking his head in regret. What a pity, there is no need for swordsmanship in this match.

Asuma Sarutobi ties his forehead protector on and glances at the System panel: his physique is above 30, and all three basic techniques have reached jonin level. Not far away, Obito is grinning at his forehead protector, while Kakashi's lips curve up for once. The Nine-Tails' Night is still ten years away, plenty of time for him to double his stats twice over.

This novel and its characters are entirely fictional. Any similarities are coincidental. Do not imitate.