Hero Who Takes Revenge

The greatest warrior of the Boulder Axe Tribe, Urich. He accomplished what others in his tribe could not, and went beyond the ‘Sky Mountain Range’. What he saw beyond the mountains was, Different clothing being worn, different languages being spoken, and unfamiliar people in iron-clad armor. “So, the realm past the mountains wasn’t just a spirit world for the dead!” An uncharted world, and the one who faces it, Barbarian Urich is headed towards the civilized world!

This is the proper traditional fantasy!
A growth-type hero series that fills your heart as you read, for the webtoon readers who are fed up with obvious overpowered MC series.
Our MC Leon decides that he will overcome his rival Leon, who stood at the top of the Royal Academy, with only hard work and sheer willpower. He hits a wall that cannot be overcome with training alone and fell into despair, only to get chosen by the Holy Sword Elcid that was fated to go to his rival, Leon. With the Holy Sw