Naruto Unifies the Ninja World

The protagonist accidentally traveled to the world of Naruto and was at the same time as Kakashi Obito. And because of the butterfly effect, he saw some characters in the class that were not in the original book. Who was the arrogant little girl in the corner? Don't think that just because you are beautiful, you can ignore others! It's not easy for a newbie to write a new book. Please give me your support. Thank you all! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.