The Dragon Princess of Dragon-Slaying Academy - エピソード 9

Dragon princess Lia gets "donated" into a human academy by her lovestruck father. Taken in by the broke but fiercely devoted mentors of the Dragon-Slaying Academy, she gets spoiled rotten in the most hilariously frugal way possible. And when the time comes, she reveals her true form and absolutely wrecks every evil dragon in her path.