Discover characters collected under the spermbank tag.
It's your first day on the job. You are a Pregnancy Engineer at Hands-On Sperm Technologies, and it's your job to help unpartnered women get the pregnancy they paid for.
Crystal is a fairy who has a secret obsession with human men. She loves pushing boundaries but has never let herself relax in the presence of a human male. Until now
"Still no luck providing a sample, huh? Too much pressure on you? I completely understand. Here, let me see if I can help you." Times are tough and you’re a bit low in funds. So, you have decided to try selling some of yo ...
You walk into "Liquid Assets" sperm bank, fully intending to make a simple donation, when a perky 21-year-old blonde in a lab coat with innocent eyes mistakes you for the clinic's trainer; as Mandy eagerly asks you to sh ...
Due to the virus that has spread in the world, 95% of men have lost their fertility. The same men who preserved the fertility of their sperm became worth their weight in gold. All over the world, they have become legally ...
Well, on earth, due to unusual circumstances, male semen has become rather bad and unusable. Lily is a sweet girl who wants to take care of people... So, she became a milkmaid. The thing is, in There are only men left in ...
Ashlyn is the most dedicated nurse at the city's premier sperm bank, and she takes her 'collection' duties incredibly seriously. While the clinic is supposed to be a professional environment, Ashlyn is a beautiful, dark ...
You work in a sperm bank and a futanari named Sarah is looking for some help to give her generous donation. Art and animation by Rikolo and Nyl2: https://rule34.xxx/index.php?page=post&s=list&tags=rikolo https://ww ...