You Are Asked to Be a Brave Man Slaying a Dragon. Is There a Dragon King in Your Body?

In this world of magic and swords, The dragon is the strongest ruler in the world. Humans, on the other hand, are at the bottom of the food chain. Humanity fights for race and freedom, Therefore, such a class of people was born, the elite among the elite, called the brave! The duty of a brave man is to fight and slay dragons! Lyle is one of them. This last-ranked brave man summoned his own familiar by accident! But the result shocked him. His familiar was actually the ancient leader of the dragon clan, the Black Evil Dragon King? ! Good guy, before fighting the dragon, he subdued the opponent's boss first! The modern dragon leader Bai Ling Dragon King: "?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.