I doubt this can happen. In the game, Victoria says that there is no way for a species to impregnate another being of another species. But she might have a scene with someone pregnant.
Victoria would be very happy to hear you paid attention during class!
To actually answer the question though I'm not a huge fan of pregnancy stuff in hentai etc. I will def add a vaginal creampie later on, but showing pregnancy is only a " maybe " and it would be at the very very end and the credits would roll before the piglet is born lol.