No takers? With all the Strike Witches fans on this site, I thought for sure that someone would be watching Vividred Operation. Oh, well. Bonus Answer: Rei is trying to destroy the Manifestation Engine, which provides 95% of the world's power. The other four are trying to protect it.
Next Question: In The Melancholy of Haruhi Suzumiya, the main character/narrator is only identified by his nickname. What is his nickname?
I am a Strike Witches fan, but I am kept so busy by my solid media collection (unwatched pile) that I rarely find time for streaming or On Demand. I am, however; hoping and praying for a home video release of Vividred Operation.