Third Special Investigations Division agent Misaki Fujimura of the law enforcement organization "Guardian Eagle." Clad in special reinforced armor, she lives each day as Star Gem Rider, protecting the capital's peace. One day, she receives intel of enemy combatants deploying from her archenemy, the Dark Empire "Evil Gate." Misaki defeats the foes with graceful movements, but suddenly the ground beneath her trembles. Before her stands the enemy general Hazar, holding a map revealing a shocking truth—millions, no, tens of millions taken hostage. With Star Gem Rider immobilized, the enemy troops pummel her like a punching bag. One brutal attack after another—crotch splits, hip shatters, groin destruction—relentlessly assault her. Persistent choking turns Misaki's lips pale white; upside-down and hanging, her eyes grow lifeless, a thin trail of drool dripping from her mouth. Completely stripped of her transformation, now only in her uniform, Misaki is further assaulted with face-whipping and relentless slaps. Get up! Our Star Gem Rider!!! [BAD END]