Konna Musume-tachi ni Omoikkiri Shasei Shitai -Aru Bishoujo Senshi-tachi no Hentai Ganbou-

They're beautiful. Those 5 pretty soldier heroines who save our world from looming darkness!
Yet, so few people know about those who supprot their existence ...
Rare fans of these unnoticeable girls create blogs and try to promote these less-represented heroines' daily lives and share their interests...
But the world is unsympathetic. "Other magical girls? That's a load of fantasy crap! Grow up!"

One day an email arrives from an untraceable source.

"...Will you hear my story?"

[From DLsite English]