concept

Have a series of cups arranged to form a giant pyramid of cups. She flood the top cup which overflows to the lower cups which in turn flow into the lowest cups and so forth. A hefty donation.

George MP

OMG! Everything about sperm bank, cum tanks, forced milking and injections increasing amount of cum and size of balls would be wonderful!

riggsr93

Love it!

Vornado

I spent the better part of an evening modelling them liquid nitrogen cryogenic storage tanks just for that purpose =p

nothing

Maybe this could actually be the story about how Kat ended up in prison after all. I mean sure all the stuff you said, but this will be like the nail in the coffin. So I was thinking that Kat and Luna(course we haven't seen her in action yet) came to the sperm bank together, but for totally diffrent reasons. Kat wants to 'donate' regularly, but will end up fucking the girl from the entrance. And Luna is there to test an experimental machine for a hot female scientist. But she will end up breaking the machine, becourse her cum output is to large and her orgasm is to powerfull for the machine to handle. Not satisfied she ends up fucking the scientist instead, who was already shocked but also incredibly aroused after seeing Luna wrecking the machine.

TheFisherman

you guys are getting creative with this one 😮 I didn’t expect such a big response. There’s so many good ideas it’s going to be hard to narrow the choices down

nothing

Some sort of an extraction machine that gets overloaded and destroyed? could be a fun mechanical design, something different

Vornado

I like Neb's idea. It would be a cool thing to see more futa filling sex in general. If I had to go with large donation or hostile takeover, it would be the latter.

Tatato Potato

I like the barrel-like container in the rear. The only thing missing is the notation "small" on that barrel. Or perhaps "minimum donation". I presume the inside has a "fill to here" line.

Marco

Would love to see Luna and Winter to donate their sperm. But instead just ejaculating gallons of cum into some glasses they go more for a personal handover and fuck the assistant of the Sperm bank cracy making her their fuckmeat and cum dump. Or it is not just a sperm bank but a fertility clinic. instead of donating their seed they go into the room where the 'wish to become pregnant' girl is sitting and they breed her not stopping until they fucked a baby into her. I really would love to see Winters with her bitch breaker making good use of that monster...

Nebula77

The girl from "out gunned", ?Selene? works there as the greeter (takes you to your room). After your done and leave your specimen with her, she pushes you back in the room so she can leave her specimen in you…lots of repeat customers..win win.

Tazmatwo

Wow, love your ideas!

Benjohn9

Guy walks by a room with bucket's of cum in front and tries to have a peak inside, Futa (preferably the recently shown red head) notices him, pulls him in by his shirt and punishes him for his curiosity. (Like Rie did in "outgunned")

and there is someone under the table, who is taking her cum down the throat

XZap3D

I'd like to see the owner of the sperm bank, being some tightly wound executive lady whose true motivation is having an endless variety of sperm to drink. Not sure if she should be futa or just normal woman, but someone who might be so cum greedy that one of the other worldly futa ladies could overfill her belly and she would desperately struggle not to waste a drop.

Freeze Dried Scoop

Idea #2: A guy comes in to donate, gets the sample cup and goes into the back. He's been saving it up and cums quickly. He brags to Nurse Futa about the size of his load, but she is unimpressed, whips out her cock and humiliates him with how much cum she can produce, multiple times. The story could obviously evolve into a futa-on-male scene (not really my thing), or could just finish with cum splattered everywhere, including on the guy.

Idea #1: Futa walks in to donate. Receptionist is confused, says something like "but you're a girl..." Out comes the cock and a precision load knocks the donation cup out of her hand, splatters her and the office. Quick version: futa then trashes the place with cum and leaves. Longer version: once proving she's in the right place, futa says "...and that jar isn't big enough", picks up some larger receptacle and quickly fills it to overflowing. Story could then evolve into a scene with the pretty receptionist, and/or futa goes inside the clinic, where she impresses the staff with her ability to keep pumping out massive loads. One of the nurses gets so turned on seeing the cum flow that she helps out with handjobs/titjobs until the futa is finally drained.

i would like to see you Ver1. Futa come to sperm bank because she needs money, she goes into her room and she struggling and cant get the climax, so she ask first employee (women) to fix her TV so she cen get herself done, but it was just a smart move, and now when she has her prey in her room she rape her victim as hard as she can. All 3 holes are destroyed. Ver2. Again Futa come by because she needs money, but futas are something special so she get a special room, in the room is mirror you think its mirror but there are people on other side watching you, she play some porn on TV and doing good, and when she is almost done under mirror apears a hole. And our hero goes investigate whats going on, first she sees nothing but then there is someting that looks like mouth and because our hero is almost done she cant resist ant put her dick through. And when her dick is fully inside the hole they put a cock ring on her so she cant go back, they torture ,tease her but not leting her cum for hours, they even use her as play toy for other pacients, everone can go into her room and fuck her from behind while nurse work on her dick in front I hope you understand the core idea, English isnt my language

KotOr

Anything involving a cock milking machine, perhaps something that is thought to have an impressive capacity, but may not be quite enough...

Solitarycafe

I really like the idea with the muscles. The cock could get, apart form growing, a bit more veiny too if that's possible.

KncklB

Also, NM, bring back Thera.

theicemancameth

I like where your head is at Fubar. I LOVE that idea.

theicemancameth

Guy goes to donate, has trouble. Woman behind the desk offers a "virility pill", "It enhances your sexual characteristics and boosts sperm count". Guy scoffs, says they're a joke. Woman drops trouser, showing her tent pole, and gulps 3 pills. She experiences a boost in height of a few inches, gains muscle tone, and watch the python grow!. She jizzes buckets, knocking the guy on his ass with one jet. Room floods with spunk.

Fubar