Steel Angel Kurumi: Mystery of the Purifiers

They say third time's the charm. Kurumi is once more awakened in the modern day, but this time, the world desperately needs the Steel Angels to prevent an unfathomable disaster from befalling our world. Kurumi, her sisters, and her new master will have to fight with everything they've got to stop the dark plans of the insidious Neo Academia and save the world they hold so dear...