A married couple of twenty years — two CEOs with a mansion, a driver and a curiosity they have talked about for years — match on a dating app looking for a third, just for one night. Twenty chapters carry that arrangement from a nervous first evening to a private room the three of them design together, and then well past its expiry date: the couple's grown children arrive unannounced, an anniversary party demands a cover story, and one night starts asking to become permanent.
Read Their ThirdRated 18 for explicit content. You will be asked to confirm your age.