Ep. 9: Rex reveals Sena's past and Koa Gakuen ties while Sagiri and Suika escape a laboratory.

9

Rex discloses Sena's history and his connections to Koa Gakuen, explaining why he violated the Knight Hunters' code by acting alone. Concurrently, Sagiri and Suika suffer defeat during their confrontation with the Knight Hunters. Recognizing that they will receive no medical treatment and are destined to be abandoned to die, the pair manages to escape from the laboratory where they were held. This sequence of events highlights the severe consequences of the ongoing conflict and the desperate measures taken by those caught in its wake.