Tsue to Tsurugi no Wistoria

A young man named Will Serfort aspires to become a Magia Vander, a powerful magician who resides in the Wizard's Tower, to fulfill a promise he made to a childhood friend. Despite his ambitions, he struggles with magic and cannot perform basic spells. To support himself, he battles monsters in dungeons to earn credits while attending Regarden Magical Academy. He also faces challenges from a professor who bullies him, forcing him to rely on his swordsmanship.