Naruto: Genius Is Just the Threshold for Meeting Me

[Naruto Fans + Ninja School Teachers + Student Development] Uzumaki Shinichi traveled through Hokage for twenty years, but his system has never been waiting for him. Fortunately, his identity is not bad. A disciple of Orochimaru and Naruto's uncle, he became Konoha's special jounin at a young age. Until the first day he entered the ninja school as a teacher, a system suddenly came to him [It is detected that the host has successfully entered the ninja school. [Host's age: seven years old. Uzumaki Shinichi: "Wait a minute, I'm 20 years old." [Current mission: Defeat the class crane Uzumaki Naruto and prove his strength to his classmates. Uzumaki Shinichi looked down at seven-year-old Naruto. "System, did you admit the wrong person?" [Identity verified. If the task is not completed, the system will not refresh subsequent tasks. Uzumaki Shinichi finally clenched his fists. "Naruto, don't worry." "Uncle will do it quickly, it won't hurt." [Please lead your little brother to dominate the whole grade. Sarutobi Hiruzen: "I asked you to teach in a ninja school!" Uzumaki Shinichi: "Didn't their strength improve?" The system thought it was cultivating a seven-year-old ninja genius. But as the bloodline was purified again and again, Uzumaki Shinichi's bloodline began to return to its ancestors. If you continue to purify it like this, wouldn't Kaguya Otsutsuki be mine... Hey hey hey. This book is also called "I am a special jounin, and you want me to dominate the ninja school?"