dying to try out this idea after watching the signal: two straight boys get abducted by aliens, probed and humiliated in front of each other, then forced to breed by their curious captors. the aliens have placed something inside them that not only makes their bodies want to fuck (even if they visibly struggle against it), but also allows them to get pregnant. if we mesh well we can continue through the consequences of being dropped off back home, but for now just one-shot slashy smut, please! mpreg optional, breeding not, boys will have boy parts. more than willing to make this incesty, but best friends (or even rivals) is okay too. any age is fair game.