Video of four young, nude adults in a living room, engaging in sexual activities; one man and three women, with varied body types and ethnicities, on a beige sofa and carpeted floor.

Video of three nude people on a bed: a slender woman with small breasts and a circumcised man with an erect penis standing, a man with a circumcised penis lying, and a woman with glasses and medium breasts lying.

Video of a shirtless young man in black pants sitting on a beige bed, with two young women, one in a grey crop top and black shorts, the other in a red top and pants, both with tattoos, sitting on the bed.

Video of a man and woman engaged in sexual intercourse on a bed, surrounded by a couple watching on a couch in a modern, minimalist bedroom.

Video: Three young men and women, one shirtless in blue briefs, on a beige couch; woman with long hair in black tank top, man in black shirt, and another man in black shirt.

Video of a nude man penetrating a woman in missionary position on a beige couch, another man watching, bright room with windows and white curtains, modern decor.

Video of four young adults, two men and two women, sitting closely on a beige couch in a modern living room, wearing casual clothes, drinking beer, and watching TV.

Video of a red-haired woman in lingerie, a slender man with glasses, and another man with a beard on a beige sofa, in a modern living room.

Video of a shirtless man with a gold chain, kneeling on a striped couch, a topless woman with sunglasses and a man in a black shirt watching.