This is a different variation of the same kind of theme as "Bet Your Sweet Ass." In this one, though, the siblings are in lockdown due to coronavirus, parents and her boyfriend are quarantined elsewhere, and the brother and sister are a little slower, more hesitant in pushing their luck. A little.
Just a short stroker about friends getting together, intended to be read as it was written, with one hand in your lap. One caveat. If you're even slightly homophobic, you'll hate this one, so just move along now instead of seeing something that can't be unseen.
A Christmas Story
Thomas had about given up. After a painful breakup he'd decided that alone was better than any thing. Then his friends gave him a short cut home. Yeah, some short cut. Who knew that Christmas could hold such surprises?
Doctor Abraham Rosenfeld and his wife Tricia have multiple lovers as it is, but one snowy, bleak day during the Christmas break leads to things getting closer with his stepdaughters, all of whom adore him. To make things even wilder, his neighbors get in on the fun as they are trapped inside by the snow with little to do but fuck.