Eternal Rule Book: Heaven, Earth, Hell

Universe of imagination. The three races that lived in peace and harmony were now about to collapse. Discord sown by some irresponsible people. Only concerned with profit and money. Regardless of morals and conscience. Kato a young man who has a good character, one day the whole village died. due to enemy attack. Leaving only him and a girl who lost her sight (because of being attacked by the enemy). The two of them set out on a journey to become strong and collect the victims of war. will they succeed? or will they be buried in the dark history. Or will they be known heroes in history? watch their journey.