Mu Yue transmigrated to the Naruto world, becoming an ordinary Chunin teacher at Konoha Ninja Academy and a member of the Root organization. Fortunately, she awakened a Teacher System, which allowed her to grow stronger by teaching. To avoid becoming disposable under Danzo’s schemes, Mu Yue worked hard to teach and enhance her strength. "Completed the first A-level teaching session, reward: Fire Chakra Nature Transformation Mastery." "Through your guidance, Uchiha Shisui trained diligently, significantly improving his overall strength. Reward: Sage Body!" Under Mu Yue’s tutelage, Shisui realized that the village's enemies weren't necessarily other nations; they could also be within the village. He began to understand that those who spoke of the Will of Fire so eloquently might not act in accordance with it. At the Ninja Academy, Obito shed his label as a loser, and Might Guy became a taijutsu prodigy even earlier... plz support me if you can patreon.com/AZOFFICIAL1 https://www.buymeacoffee.com/AZofficial This fanfiction is 30-chapter ahead and also this fanfic is 30 chapters ahead there