Blue Gender Episode 20 English Dubbed Episode Title:Versus.Episode Description:The second airborne operation meets with disaster when the Blue counterattack outnumbers Second Earth forces five-to-one. But even as the combat units are desperately falling back, Marlene pushes herself further into the battlefield. Knowing the horrible truth about Yuji's slipping sanity, she's determined to confront him on her own terms…and bring him back from the brink of self-destruction.