Welcome to Seven Days Alt. Genders, the final installment in the Seven Days series, and perhaps the most diverse of the stories in the Month of Futa, as it incorporates the majority of all the alts. Alrighty, let's begin shall we?
Day 0
"Are you sure?" The woman in the lab coat questioned, "We just barely got away with it these last two times thanks to them all technically signing the contracts. People are getting angrier about the 'fine print.' Not sure we can handle much more aggression over it."
The businesswoman sitting at the table with the three scientists looked to the other two, "I can smooth it over for one more round if you can get what we need. Will it be enough?"
The male scientist nodded, "We only need one more round. We've got… a very specific batch signed up this time. Some willing, some not, same as usual. Took awhile to get them, but they'll get the last of the data we need."
"Are we sure it'll be enough?" The female scientist asked, clearly more nervous about their situation than the others, "If we get to the end of this and find out that we don't have all the data, we'll be out of luck."
"We'll get the data we need honey," the third scientist, a rather androgynous looking person who's true gender was unknown even in this tight knit inner circle, "Our well dressed friend even managed to get legendaries on board."
"Legendaries?" The female questioned in shock, the businesswoman nodding, "Wasn't easy, but we managed. With this last run through we can get the last of the data and be done with it before anyone's the wiser."
"Alright.. I'll sign off on it." The female scientist said. She'd been the only hold out, and less than a minute after her signature was on the document, the five students who'd signed up; of which only two knew what they were really signing up for, were knocked out via sleeping powder and taken away to begin the experiment.
"Here's to another successful seven days darlings~" The androgynous scientist purred, raising their glass.
For reasons that should be very clear I would hope, I will now explain the alt. genders that I'll be working with through this story, in case any readers are unfamiliar with my system.
Futa: female with cock, plain and simple, unable to impregnate females.
D-girl (Dick Girl): Female with a cock and balls, but no pussy meaning they can knock up females but not get knocked up; yes that means they basically have all the components of men, but to make their D-girl status clear, they also have all female traits cranked to eleven, hence D-girls so soften having massive DD breasts and tend to lactate heavily.
Herm: direct 50/50 split between male or female, with all the features of both.
Shemale: male with pussy, plain and simple, unable to be knocked up.
C-boy (Cunt Boy): male with pussy but no cock, thus able to be knocked up but unable to knock up others. You'd expect that, like D-girls, their male features are exaggerated, and while this is the case occasionally, they tend to sometimes just have more of the twink boy look, their non-female status really only marked by them not having tits; though I suppose this technically means there's no difference between a C-boy and a tomboy, but eh.