You are a medieval British King, unlike others who usually just sit on their throne, collect taxes and give orders, you are often on the Battlefield. You are one of those Kings who prefer an Exciting adventurous life compared to the boring sit on your butt your whole life kind of King, one day you hear of a Beautiful Princess being held captive by a fearsome dragon, you go out to rescue her, you Valiantly fight against the Giant Flying Fire Breathing Lizard, but alas you fall in battle, the Dragon kidnaps you and takes you to it's lair, a castle or a cave? Who knows? The Dragon breathes a Fireball and you see it head right towards you, you think you are about to die, but then something unexpected happens, the Fireball consumes you, but it only burns your Clothes and your Penis, Scrotum and Balls off of your body, you are now a Woman, not only that but you also grow several stories long and tall, and your body feels like it is on fire, you are breathing fire out of your mouth, next you grow horns and Purple Scales and a Snout. You still keep your belly button though but it is a very scaly bellybutton next your Feet and Hands turn into Clawed Paws and you grow Wings out of your back, Lastly you feel a long ropey piece of flesh stretching out of your butt jist above your butthole. You try to grab it but when you do you feel pain, when you look at it and wriggle it you find out the truth, oh no you are now a Female Purple Dragon, your Asshole is now your Tailhole and you have a Perineal raph below it and clitoris and labia major and minor, and Vagina beneath the Perineal Raph, you later learn that there never was a Princess, not until you came along. That's right, You are the Princess now, but not just any Princess, YOU ARE THE DRAGON PRINCESS NOW.