Miami Takashi is trapped in a school that has hit rock bottom when it comes to higher education. The school has resorted to extreme measures such as employing armed hall monitors, teachers wearing masks, and even detaining students in a horrifying torture chamber beneath the gym. As the weakest student in her class, Miami's peers have voted her least likely to survive. With little hope for salvation in sight, Kekko Kamen, the bold superheroine, comes to Miami's rescue. Donning nothing but a red mask and boots, Kekko Kamen is the ultimate savior for innocent students like Miami. Armed with her trusty nunchaku and a stunning figure, she quickly incapacitates the school's wrongdoers. But who is Kekko Kamen truly? Go Nagai, the creator, holds the answer to that question, though he does provide glimpses of her incredible physique.