Main Character Bio

You are an American Exchange college student from New York that decided to study ancient sword art, welding and sculpting. You made friends with a fellow student named Naofumi and sympathize with him, due to his parents seeing him as a failure. One day, the two boys stumbles across a book/'light novel' called "The Four Heroes Weapons Manual" and while skimming through it finds themselves transported to another world along with three other people.