Video of a young, slender, nude man with short dark hair, lying on a brown couch in a cozy living room with striped wallpaper and a white mug on a table.

Video of a nude man with a medium build, light skin, and short brown hair, lying on a brown couch, masturbating, with a digital overlay displaying metrics and a \"yamaguchi\" watermark.

Video of a shirtless, light-skinned man with a small tattoo on his left shoulder, sitting on a brown couch, with a virtual overlay showing TikTok metrics.