Pregnancy

General information
Pregnancy mechanic is turned off by default, and requires for you to enable via the Sanctum. Both Lust Doll and certain NPCs may be impregnated.

Player's pregnancy
There's a random chance to being impregnated after any scene involving vaginal penetration (assuming Lust Doll has vagina). Exact probability is currently unknown, but a fertility pill raises it to 100%; bonus cease to apply once Lust Doll gets impregnated, so for each subsequent pregnancy it must be reapplied.

There are two stages of pregnancy – early stage, and late stage. Early stage has little effect on gameplay, but after some time passes, it automatically upgrades to late stage, which starts altering stats, and becomes visible on Lust Doll's portrait. The only way to get rid of pregnancy is to wait until late stage, and then visit the Nursery in New Ark.

NPC's pregnancy
Only certain story characters may be impregnated. For it, besides a dick, Lust Doll requires a fertility pill, which would be taken by NPC. As with player's pregnancy, one pill only works for one pregnancy and it also requires some time to reach the late stage, after which delivery may be done at player's discretion.