Past -Memories Leading to Tomorrow-.Yami starts telling Rito about her past, explaining how she was created by a woman named Tearju Lunatique using her own cells, therefore Yami is effectively a clone of Tearju and sees her as her mother. However, Tearju was taken away from Yami by the association that had asked to create Yami. They forced Yami to follow the path of darkness and trained her to be a weapon. She doesn't know what happened to Tearju and also notes that the society was destroyed when the Devilukes unified the universe. Rito demands revenge, which confuses Yami given that Rito is her target. Yet somehow, Yami feels safe with Rito as she leans towards him...