Male Desirability

You scrolled through the ever growing list of universes loading onto your device and one in particular caught your eye.

"Universe FD-79? I don't believe I've visited that universe yet." You thought over the possibility of what could await. While you had thus far explored universes that happened to focus on sex in some way, what changes this universe could hold are untold of and limitless.

You put these worries aside and select the universe. After all, what kind of scientist would you be if you didn't experiment and find out these limitless enigmas?

The swirling, shimmering portal opens in front of you and you blindly if not boldly step through.

Little did you know, this was also a universe of sex. To be specific, in this universe was a largely matriarchal society where women had a uncontrollable urge to fuck any man they can regardless of things like place or even the person. As long as they were male, they would be fucked. Literally.