Even a Chuunibyou Boy Has to Save the World

He's a chuunibyou boy who dreams of becoming a great explorer, but in reality, he's just an ordinary high school student. So every day he laments being born in the wrong era... Hold on, who replaced my draft? Give it back right now! When did I ever lament being born in the wrong era? What a joke. You think this can defeat me? No way! I'm a man determined to become a great explorer like Magellan and Columbus. Not even Mom's slippers can stop me! Hey, hey, Class Monitor, why are you looking at me like that? Don't look at a future great explorer like he's a dog! A hilarious school life, mysterious strangers, outrageous high-tech gadgets, sweet and heartbreaking romances, and the enigmatic man behind it all. Life seems ordinary, but behind the scenes, someone has long been drawing up a grand plan. Of course, the hardest part is deciding which of all these girls in my harem to choose. (This book was originally titled Mint-Flavored Youth.)