Yep! For me it was a little difficult to trigger, but using Breeder's Bliss helped! Also if you do get pregnant and are visibly showing (I believe it needs to be visible, not sure.) You get a bonus scene if you return to Uveto and find him, that is pretty damn good if I may say so myself.
Just did some checking and the Heat Sex scene was written by Night Trap, the pregnant service scene was written by Maye, and the birthing scene was written by Maye. Though, I'm not sure who wrote the overall pregnancy.
I guess I must have okayed this with NT at some point and then this other person I don't even remember talking to did the other scenes. All of it's completely escaped my memory! Thank you for going to the effort of posting the proof.