As Paco joins River in the sauna, he lets his towel gape just enough to put his bulge at eye level. The guys start subtly, then not-so-subtly, touching themselves and let their towels drop, leaving Paco in just his jock and River totally naked. Paco sucks the top, then bends over the bench to get his ass eaten. River pounds his hole, and sits as Paco rides him. The top drills Paco on his back till they both cum.