The Ordinary Mentor of the Beautiful Brave Girl

A poor boy who had dreamed of becoming a knight since he was a child and worked hard to train. Since he had very little magic power and was unable to use magic, he left a legendary record of failing the knight candidate test for three consecutive years. Because his childhood sweetheart became a hero, he, who was born in poverty, became a knight's backup and the hero's mentor. Let's wait and see how an ordinary boy can counterattack without magic talent!