Just a little FYI: if your own "consensual" quickies habitually result in semen spattered over your partner's clothing, and blood-stained bed sheets...
....but that being said, I know for a fact that these things are not only doable...they are done, as needed, by (for instance) people like zer0's Chicago mob...
I wonder how much money it took to create that wonderful birth certificate reproduction(snark!)