Tsubasa: Reservoir Chronicle Episode 10

Mirror of Separation

The villagers of Koryo storm the castle as Chu'nyan follows Sakura; meanwhile, Syaoran continues to battle the son of the ryanban and Fay fights the witch with Kurogane. Kurogane unintentionally frees the witch from her imprisonment set by the master of the contry. Chu'nyan learns that her mother's spirit is temporarily inhabiting Sakura's body and Chu'nyan comes to understand the true meaning of hijutsu. Her mother gives her own hijutsu mirror to Chu'nyan and she departs from Sakura's body.