Daikenja no Manadeshi: Bougyo Mahou no Susume@COMIC

Two childhood friends were born in a remote village. One of the boys, Alfi, excelled in everything and grew up to be a genius—handsome, with mastery over four types of magic. He earned a scholarship to the elite magic school. On the other hand, the other boy, Reese, appeared to be an average and mischievous kid who could only use beginner-level defensive magic. However, unbeknownst to everyone, he had been secretly tutored by a rare Sage since childhood, nurturing his exceptional talents! Reese enrolls in the elite magic school armed with just one highly advanced defensive spell, shattering the expectations of his childhood friends, teachers, and fellow students alike! A seemingly indifferent and self-centered commoner pushes the aristocrats aside and rockets through the school's social hierarchy at an explosive pace!