well, this site has some good pic stories(some of which can be quite long).
http://akuoti3dlive.blog40.fc2.com/
My personal favorites are the first one(involving the cat girl and the dark skin chick with blond hair, the bad end for it is awesome), the brainwashing school(where the red scout get brainwashed by a hot grey skin chick), and the return of eye patch chick(has a whole lot of cat girls and revolves around a yuri couple for the most part).
Right now the author is starting a new story or something with a new group and new villains, but is basically in the "building stages", showing off newly created characters and such. Can't wait till they move back into story mode =)