It's hard to explain why this is so good.
You may think at first that the art is so-so and the plot is kinda vague but the combination of everything is the key to understand the story and why i think this is incredible.
This is a journey to understand a warrior and the dilemma of religions, from the stone age warrior to the imperial medieval style knight.
It's a story about a quest(lol joke from the title) for the mc to understand the world and himself masked as a mercenary work.
By any means this is not a masterpiece, but it's a raw try to express talent and passion to make a story.