The boss who ruled his high school gets sent to the world of Naruto by one of his buddies' cards and becomes Naruto Uzumaki.
That's a pretty ordinary start, wouldn't you say, Mr. Naruto?
"...What's Naruto? Sorry, I haven't watched the anime."
...Huh?
Did something go wrong with this transmigration? Why transmigrate if you don't even know Naruto?!
"Who cares? So there's a Ninja Academy, huh? First, I'll rule the school and become the biggest boss there! Then I'll become the biggest boss in Konoha!"
In short, this is the story of a delinquent Naruto who never wanted to be Hokage and only wanted to be the boss... Actually, if he becomes the boss of Konoha, doesn't that basically make him Hokage?
(P.S. This book is also known as "If One Rasengan Doesn't Do It, Use Two! If Two Don't Do It, Fire Off a Tailed Beast Bomb! And if That Still Doesn't Work, Just Swing Your Fists!")
(P.P.S. This book is also known as "I Wanted to Be the Boss, but Became Hokage Instead. What Do I Do? Urgent, Please Reply Online.")