Princess Tutu (ãÂÂãªã³ãÂȋ¹ãÂÂãÂ¥ãÂÂãÂÂ¥) is an anime TV-series based on and around ballet and the art of storytelling and fairy tales, particularly those of a Germanic origin.
The main character, Arima Ahiru ("ahiru" means "duck" in Japanese), gains a special brooch that allows her to sense when something is amiss, and turn into Princess Tutu to handle the situation and to save the day.