I Am the Strongest Hokage in History, and You Want Me to Go to School?

[The practice work of the year hahahahahaha] After the college entrance examination, Chang Yi looked at his favorite Naruto, and unexpectedly was sucked into the world of Naruto by Kakashi's power. With his amazing talent, he dominated the ninja world in just ten years and became the undisputed number one in the ninja world. Just when he was about to lead Konoha and unify the ninja world, he woke up and was transported back to Earth! ? "Chang Yi! You are going to die! School starts tomorrow, why don't you get out of here!!!" School starts! ? I, the first Hokage of Konoha Village, the most powerful warrior in the ninja world, still have to go to school? Since then, Chidu University has welcomed a super super super shadow level ninja.