The Dragon Slayer Is a Dragon

"Look what I found, a dragon! It has five hundred times as much protein as beef!"

"Let's sneak around behind it."

"Oh, it's putting up quite a fight. Look, I've caught it."

"Now all we have to do is cut off its head, and it's ready to eat."

"If we're not in a hurry, we can roast it first. It'll taste even better that way."

This is the story of a half-dragon who mastered an invincible dragon-slaying technique in just three years, then went around righting wrongs (and causing trouble) in another world.