Looking for Story: Victorian Maid Futa

Story by halcyon3

I know I came across this story on this site, but I just can't remember the title. It was set (I think) in the Victorian era, where a wealthy but sterile man decides to have his various servants audition to be his heir and has all the men cum into buckets to see who is the most virile and therefore the best choice for an heir. In the end, a futa maid tries out and overflows her bucket with ease.

Anyone know the title of this story?