Ninja girls with SM transformation.
And Vividred is Infinite Stratos with transformation.
No problems here ^_^
Katsuragi is also hilariously awesome, aside from her, most of the girls' 'battle gear' is actually tasteful... [few pantishots to be had]
"Strength lies in action. Let the weak react to me..." - Kamahl, Pit Fighter from Magic: the Gathering
"That is a mistake many of my enemies make. They think before they act. I act before I think!" - Vortigern from Merlin ('98)
"I AM REBORN!" - Dark Schneider Bastard!! OAV