At the end, male is bound to a tree and stripped with full frontal male nudity. Includes some mild torture.

Two guys and two girls participate in a skinny dipping (nude) in cold water endurance challenge.

Two girls and a guy have a threesome. The girls are in thongs, one is topless, and the dude is entirely naked with his "member" is briefly visible once he's finished.

A second threesome by the same participants. This one non-consensual with full nudity.