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.
A Conqueror's Reward Story (4) Ki'ja was born to be the perfect breeder engineered by Harreden genes. Born with the ability to change from one sex to the other Ki'ja is thrown into a nature confusion on who he/she is...
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.
Lisa has been suddenly transferred away from her super-hot boyfriend Steve in Atlanta to the NC mountains. After lonely months, a lesbian seduces her, steals from her, and disappears, just as Hurricane Helene strikes and leaves her homeless. When she calls him asking for help, he needs only seconds to offer her shelter, and a bed. Heh. His parents come over to help out; they're very open-minded.