Detour to Forbidden Ecstasy

A hike on the trail is supposed to be a normal, everyday sort of outing. Nothing unexpected, nothing untoward. Today, however, when Venice and her husband, Brent, set out on the trail with seductive Charlie, things take a turn for the erotic. Charlie is a bit flirtatious with Venice's husband, but for some reason, she doesn't reprimand the younger woman. She watches, instead, conflicted and aroused. When they take a detour due to a downed log on the trail, things heat up.
First, Venice feigns an ankle injury, giving Brent and Charlie some distance. She watches as they get closer, but then closer becomes intimate. Before she knows what's happened, Brent and Charlie are going at it hard and hot, while Venice watches from the bushes.