Эп. 6: Приезжает балетная труппа, и Дак преследует осколок сердца, который атакует её, прежде чем вернуться к Myuuto

6

A traveling ballet troupe comes into town and Duck's whole class gets time off to go and see the troupe practice. Duck sees that a heart shard has taken possession of the lead in the upcoming Sleeping Beauty show, but it leaves when the void in her heart is filled when the lead's husband encourages and supports her. Duck chases after the shard and asks it to return to Myuuto, but it instead attacks her with a sword. Despite its obvious reluctance, Duck catches it and returns it to Myuuto. The shard turns out to be the feeling of fear and uncertainty, and once it is returned Myuuto becomes afraid of Princess Tutu. Duck is shocked and dismayed that her attempt to help Myuuto has ended with him in pain. (Source: Wikipedia)