Not long after the vicious dragons hid their presence on the continent, Knight Commander Alexander is dispatched to investigate the sharp fall in tax revenue. Alexander gets lost in unfamiliar lands and runs into a man named Kline. But this man, as soon as he meets Alexander, starts calling out by his nickname and gets closer by acting friendly, saying that he has waited a long time. And under his half-worn cloak, Alex sees a dragon's horn?! Kline knows how to use magic and Alexander becomes interested in recruiting him as a knight...