Milking such a beast is no small task and when it's time to drain those balls of all their hot, thick, rich cum, the victim, er, "volunteer" will need to be tied down to ensure they don't lose their nerve and try to escape
Did you know that for fractions of a second, a woman can technically be inseminated by another species?
High Ranking Officials Enjoy Showing Off Their Immense Wealth, So They Only Hire The Finest Sluts To Tend To Their Horses [Vempire]