50화: 스카브 컨트롤 클러스터로 변모하는 어코르카, 코랄리안들이 그녀를 에워쌈
2006년 4월 2일 방영
The fate of the world is at stake as Eureka begins to turn into the next Scub Control Cluster. As an army of Coralians surround her, Renton understands that to save Eureka and everybody else, he might have to forsake his humanity. (Source: Crunchyroll)