When they say that I just take my arms and hook the back of their legs and keep them up in the air. Then just before I blast, I take my hands and hold their wrists down so they can't move. I keep them pinned like that until every drop of my load is in her. They get over it really quick and call me again to come over.
I’ve met women (primarily on Craigslist) who had a pregnancy fetish or a cum fetish and willingly agreed to have bareback sex so long as I ejaculated inside them. There was a pattern to these women, they usually insisted on vaginal only, no oral or anal, and almost all specified missionary position only. It was very vanilla sex except for having me cum inside them. Beware of the women who ask you to hook up with them at a specific time and day each month, those women are not playing the pregnancy game, they’re actually trying to get pregnant.