Dragon Slayer: Eiyuu Densetsu II

Years have passed since prince Selios, the hero of the first game, defeated the demon god Agunija in the ultimate battle. Peace returned to the land of Iseruhasa. Selios married his sweetheart Dina, and they had a child, whom they gave the name Atlas. At the age of fifteen, Atlas was already a strong warrior, thanks to the lessons of his teacher Lowel. Everything seemed peaceful in the country, until two warriors spotted strange creatures near the capital city. Those were... men in space suits! Of course, the warriors could not have known this and believed them to be monsters. Do the mysterious strangers have peaceful intentions, or are they a new threat to the kingdom?