GIGA - Akari Niimura as Hikaru Nagase, a Special Investigator of the Galactic Federation, was on an important mission to escort a Benon alien when her transport ship was attacked by assailants led by Gedou, a high-ranking member of the criminal organization Majork. Donning the Variant Tector developed by her missing father, Hikaru transforms into the space special agent Mercuryos and fights through Majork soldiers to reach the control bridge. However, Gedou's powerful assault strips away her armor, leaving her in her inner suit and powerless—resulting in her violation by Gedou. Later, after restoring her particle power and transforming once more, Hikaru defeats Gedou and charges into the Jerk Field, where Majork's strength is amplified tenfold. Ultimately, she is defeated by Majork soldiers and sexually assaulted while her armor lies in ruins. When she finally arrives at the destination planet Gyras 9, what awaits her is... [BAD END]