Princess Tutu

Don't let the title fool you; Princess Tutu is a sophisticated, meta-fictional deconstruction of fairy tales and ballet. It follows a duck who is transformed into a girl and then into the titular heroine, tasked with collecting the shattered heart shards of a prince. The series is a brilliant exploration of free will, destiny, and the power of stories. With its beautiful classical music score and surprisingly dark narrative turns, it is a must-watch for anyone who enjoys subverting expectations and deep, emotional storytelling.