Dragon, princess... Do you think you know this story?

/Everything fits inside the original Lego Pop-Up Book and pops up and folds back by itself.

(Updated version)

Once upon a time...

There was a young boy who went on a journey. He met some wise old person or a smart (talking) horse. The boy was always kind, helped others, shared his last food... That way or another, along the route he became a knight of sorts (if he wasn't already). Once he came to a kingdom terrorised by a dragon, who had demanded king's only daughter... What happened next?

Just one of many possibilities is that our hero defeats the dragon. (With his fabled sword of course, in spite the fact that spear would be a much better option against such a large enemy.) He even picks up some pretty flowers and brings them to the princess. She is all joy, being freed from hideous monster and having found a promising suitor in one day. She puts the flowers in golden vase from dragons’ treasure and they all live happily ever after.

How would You tell the story?