It wasn't really a party, just a few friends having a few drinks and a laugh. I thought it was a good opportunity to get a few drinks down her throat and have some good sex afterwards.
By way of 23andMe, dozens of people find they have the same father, though not because of sperm donation. They contact him and arrange a party. As he relates the various ways he fathered them, a dark picture emerges.
A couple of horny young Aussie guys hanging out in a Canadian ski town, one guy is bi, the other has never had a gay experience. Dean the straight guy strips down to his speedo for a hot tub anticipating a threesome with Jen but ends up having his cock sucked and getting a mouthful of his friends cock as well.