So, imagine this.

It is just another day at Rack laboratories. You go about your everyday business, keeping three test subjects on the edge while personally tending to the fourth one in the room, facing the window into the main facility. You are about to bring them to the finish when you notice your requisition officer panting heavily on the other side, one of their hands pressed against the window while the other one is busy masturbating to their heart's content. Right as you grin and wink at them, quickening your movement and making the subject under you cum all over your face, you see a few sploshes of liquid appear on the window, the voyeurist retreating hastily to their post.

After kissing your subjects goodbye, you come up to the one you scared away and suggest they contribute to your research in a manner that is slightly more direct than what they are used to.

You are, however, asked to take them out for a dinner first.

Or.

Having just taken a shower, had your cup of morning coffee and chosen your arsenal of sex toys for the day, you are about to get to work when your client manager, hesitating at first, asks you, as their superior, whether it would be alright if they submitted their own application to take part in your experiments. As a research subject. Because they are saving for a new gaming console and need some extra cash to expedite the process and that is the only reason, Dr. Username, honest.

And you decide that in order to make the beginning of your weekday just perfect you will take them roughly right here, right now. On the desk first, then from behind against the desk, then against the wall next to the desk. No specimen collection, no gimmicky pleasure meters and pain detectors to guide your actions; the only aid you have is the bits and pieces of their curriculum vitae you remember, their delirious facial expressions and torn grunts and whimpers.

You then proceed to make them beg, deny them their orgasm and assure their application will be reviewed on common grounds, although you are almost certain they will inevitably benefit from some margin of human error.

Wouldn't something like that be great?

What I suggest is basically constructing a number of missions or questlines sensitive to employee type and preferences aimed at deepening your relationship past the colleague level. With engine-based cutscenes and ability to take NPC's and roam the lab and the outside together with them, locking them up in your bondage stations or taking them out to dance/dine/whatever the street outside the lab is supposed to be for.

Maybe some are so infatuated with you they see you as their one and only, some simply search for a skilled fuckbuddy and some are sexually confused (possibly by none other than you) and want to explore themselves, get some more experience and learn more about their boss in the process. Not unlike romancing your party members in RPGs, but not completely the same (much more fun and lewd).

What I also suggest is turning NPCs' workplaces into functional sex spots, just like racks and other rigs you manufacture downstairs, but exclusive to the employee working there and with no bondage in place; with a number of poses for each desk, those available determined by what stage your relationship is at as well as the specific NPC's sex and taste.

P. S. Yes, I want some actual plot in the game with furries, bondage and sex. Yes, the thought that I want too much did cross my mind seceral times. Yes, I do have a problem. Yes, all of the tomatoes thrown are welcome.

In game with all the sliders up to max the horse penis is nearly twice the size of all the other penises. I know horses are the know for having huge dongs but this is a furry hentai game and I think each dong should be able to reach the length of the horse cock. The randomly generated could keep the size difference through the specie definition files but If I create a character packing a maxed out doggy dong they should be the same size as if I had chosen a horse penis.

Because consent is THE biggest part of responsible BDSM, I feel it should be possible for custom characters uploaded to RackNet to "Opt Out" of certain fetishes / sexes / genders if they so choose.

EG: You want to upload your Character to RackNET, but you're grossed out by Watersports, and don't want your character to be used for such activities. You would be able to mark Watersports as a "Hard Limit", which would disable all Watersport activites from being enacted on your Character.

OR, say, your character is a strict Lesbian - mark Male/Man as a "Hard Limit", and no one with a Male/Man Scientist will be allowed to use your character AT ALL during a session.

TL;DR - Create strict protections for custom characters, should their owner want to enable them.

Currently, when you overstimulate subjects by polishing their cockheads right after orgasm, they struggle violently but say stuff like "slow down, slugger" and "what's the rush? this isn't working." Ideally subjects would be begging and saying things along the lines of "it's still too sensitive!" during overstimulation.

For humanoid penii, could there be a separate color control for the glans? Right now it looks kind of weird for the whole penis to be the same color

Since the game runs on the users computer and the first virus infected versions of the game showed up, it would be nice to have have a hash value to each new version of the game, so we can easily tell if it had been tampered with.
this can be done without much effort by packing the game into an archive and feeding the archive to a hash function. the hash values can then be placed on the project website.

Supposedly it is possible for some people to orgasm just from getting a cock stuffed down their throat. I was thinking that when giving a test subject a blowjob, the giver could potentially be able to orgasm as well?
Weird idea, I know.

Since the Rack includes a heart rate monitor which shows the subject's heartbeat, perhaps the subjects could have EKG electrodes attached to their chests or a stethoscope chestpiece strapped to their chests to show just how their heartbeats are being monitored.

At the moment, characters with a big penis look ridiculous when erect with their pants on. Whatever tent they pitch seems to humble their size and appear to be crushing their dick back into where it came from. Tucking it either left or right (or up, for that matter) would look more natural. Giving an option to do this would be much appreciated. This could also be set as a default choice for those with a significantly curved penis.

I think that it would be nice if we could change the walk styles of our character. It'd be nice to watch our characters hips sway as we walk through the Laboratory or maybe walk with a drunken stagger or walk with swagger.