Kekko Kamen: The MGF Strikes Back 2004 on netflix

When good-natured Mayumi finds herself at the mercy of her sadistic, panty-crazed teachers, only one brave naked soul is capable of confronting her tormentors — Kekko Kamen! Wearing nothing but knee-high red boots and a red leather mask, this nunchaku wielding superhero gives these perverts a dose of their own medicine. Wildly cornball and completely over the top, this will have you watching with mouth agape in utter disbelief! Two Nipples Up!