Koga and Subaru are sent by Shaina to investigate the disappearance of a Silver Saint. Upon finding their missing companion, they are approached by the Class-2 Pallasite Chakram Europa and the Class-3 Pallasite Hammer Thebe and learn, much to their surprise that Eden is now working with them as the Class-3 Club Pallasite, with the promise of having Aria and the rest of his family revived. With orders to kill Köga, Eden attacks him mercilessly until Thebe decides to intervene...