"Magical Girl Lyrical Nanoha StrikerS" (2007) takes place ten years after "A's" and is set on Midchilda.Hayate, now a Lieutenant Colonel of TSAB, forms a special Riot Force 6 to counter the impending terrorist crisis organized by Dr. Scaglietti, a former colleague and accomplice of Precia Testarossa, and his combat cyborgs ("Numbers").