With the population ratio of ponies being one stallion for every seven mares, sperm donations are highly encouraged and appreciated in Equestria. Encouraged so much that you can conveniently donate in the same hospital ponies go to for injuries and illnesses.

One specific nurse pony gets praise for her "techniques" of extracting these donations. The patients love Nurse Redheart and she has the skills to pay the bills, but suddenly Celestia places a demand on stallion kind for more sperm donations to prepare for a potential cataclysm and Redheart will have to learn to adapt for the long queue of sperm donators.

Contains: Handjobs, blowjobs, deepthroating, and cum drinking

Cover cropped from art by DimwitDog