The action animation here is pure hand-drawn violence, every frame counted and weighted like a kung fu film frame-by-frame. Three episodes means no filler, no character monologues about feelings, just transformations and combo strings that build momentum until they explode across the screen. Character development gets sacrificed for spectacle, and if you're watching this in 1996 (or hunting it down now), that's exactly the trade you signed up for.
A wave of catastrophic destruction sweeps across the world, each disaster orchestrated by the madman Shizuru Ozaki. His ambition reaches past ordinary mortal limits, and he is willing to wipe out humanity to get there. Standing against him is Isato Kaiza, a sporty, well-liked student who receives the Caizer Stone, a mysterious crystal that lets him transform into the armored hero Gowcaizer. But one hero cannot face the darkness alone. Gowcaizer teams up with Hellstinger and a swordsman who wields a magic blade, carries a thirst for revenge and hides a secret past. Together they must confront Omni-Exist, a ghostly embodiment of humanity's worst and most destructive urges. This three-episode OVA from 1996 blends superhero action with sci-fi and ecchi elements, built around transformations and armored battles against a threat to the whole human race.