As usual, as the winter season approaches, the warriors of the Khun people go to the Sacred Mountain in order to make offerings to the God Irkal, guardian of his people. Near the Holy Mountain they suffer a brutal attack by the barbarians Krull, a savage tribe from the East that had spread terror in all the territories through which they had passed. Few warriors survive after the savage fight; those who survived were able to arrive and warn the town in advance of the imminent danger that loomed. At this warning, the depleted Khun people were forced to march towards the inhospitable lands of the North, where they survived with great difficulties in an atmosphere of resentment and resignation. The elders taught and trained the young for years in the difficult art of fighting. Out of all of them, a young warrior named ATROG stood out. After long hours of decision, he was chosen for the revenge of his people against the Krull barbarians, and at the same time, recover the Sacred Stones that were given by the Gods to the Khun people for their custody and veneration. The time has come to complete the revenge, your hard training will not have been in vain.