Episode Title:
The Noise of Sadness... Farewell, Ruru.
Episode Description:
In addition to deleting the memories that Ruru had made with everyone, Criasu member Listle reprograms her with a battle protocol. Meanwhile, Harry explains that Ruru is an android sent to spy on them, but the girls remain determined to save her. Following her reprogramming, Ruru equips a battle suit and confronts the Cures, using their battle data to predict their moves...
