Could you maybe add cumflation and hyper pregnancy?
Viewing post in Broken Dreams Correctional Center comments
both (kinda) are already a thing.
cumflation can be achieved by having enough cum (or anything, really) filling any of the three holes a body can have (both players and inmates can be cum-inflated). From my testing, having a large penis with all breeder perks active will allow for easy cumflating
hyper pregnancy is "kinda" ingame. a specific perk in the fertility tab allows you to continuously impregnate yourself even while already pregnant, thus allowing for a large belly size.
The "Hypertus" mod allows for both of these much easier
The first already exsist, and can be found in the settings, the second exsist in a mod called hypertus, and the actual belly size to litter size can also be found in setting. if you download foxlib and it's extension, of witch can be easily found when sorting by name, the extension being foxedBDCC, you can also edit the settings of hypertus through the pause menu, and foxlib is just useful in general. I recommend using the built in mod launcher, this can be found in settings as well, being the first option in the menu. if you need anything else, just give a.. bark? You get the idea.
Hope this helped.