1x1 - Princess Tutu

Duck awakes from a dream in which she is a duckling, watching a handsome prince dance ballet. Later, she walks early into class and discovers Mytho, an advanced class student, dancing alone. When she trips, he dives to catch her, twisting his ankle in the process. Duck wants to apologize to him but is prevented from doing so by Mytho's controlling roommate, Fakir. The next morning, Duck resolves to apologize to Mytho, and spies canary chicks beginning to fly. One of the hatchlings hesitates and is forced to jump when a crow tries to attack it. Mytho leaps to catch it and falls as well. To save him, Duck transforms into Princess Tutu. Mytho asks who she is. Tutu/Duck remembers that she is a duck, and runs away.