In a world where magic and technology coexist together, human-demon mutations become a result of exposure to the use of sorcery. Tactical Sorcerists who use this magic to fight these monsters are nicknamed “Strait Jackets” for their risk of becoming monsters themselves. An unlicensed sorcerist named Reiot Stainbarg uses his Mold (armor) to fight these monsters while searching for redemption to the sins of his past.
My impression – Bloody, overdose on the ripped body parts and lacks a real plot. For a 78 minutet OAV though, it had its nice flashy moments. I wish there was a real plot though, since there would have been plenty of eye candy to go with it…