Blue Moon Episode 11

Akko comes to Ursula late at night to ask her about Chariot's disappearance, but doesn't get much help from her. In her studies, Diana discovers that his ancient power is sealed in Arcturus Forest, and can only be released when the Shiny Rod activates seven ancient words. Akko takes the Shiny Rod with her to a place known as the Blue Moon Abyss. Reaching the center of the abyss, Akko confronts the spirit, who offers to grant her dream of being a great magician like Chariot in exchange for her past memories.