Photorealistic medium shot matching the reference, camera completely locked and fixed, no movement, no zoom, no change of angle, 120fps. Young Asian woman with dark hair in a ponytail, nude, large soft massive round ass, sitting in classic cowgirl position facing the man who is lying on the left side of the frame, his face partially visible. A big thick long ultra-detailed realistic hard cock exactly matching the reference, rigid and undeformed, is fully inserted into her pussy. From the very first frame she continuously moves her hips up and down the entire video with large amplitude in a super graceful beautiful passionate steady tempo. She rides the full length of the big thick long cock, slightly twisting and rolling her pelvis on each stroke. Her entire body undulates in elegant waves as she rises and lowers. Her massive soft buttocks naturally shake and jiggle strongly in rhythm with her body movements. She moves her hands, shoulders and head naturally in parallel — placing her hands on his chest or the bed, slightly rolling her shoulders. She opens her mouth, softly moans, throws her head back in pleasure and looks toward the camera, all while continuing the sex. All movements are dynamic yet controlled, graceful, erotic and passionate without being fast or chaotic. Strict real-time normal speed, no slow motion. Camera completely locked and fixed, no change of angle. Continuous large-amplitude super graceful passionate up-and-down hip movements in one steady tempo, full length of the cock, pelvis twisting and rolling, body undulating, massive soft buttocks strongly shake and jiggle, parallel natural movements of hands, shoulders and head, she opens her mouth, moans, throws her head back while continuing the sex. Big thick long rigid cock exactly matching the reference stays undeformed. Quiet bedroom ambience with soft neon light, soft wet sliding sounds, soft natural strong ass-jiggle and contact sounds, soft continuous female moans of pleasure, quiet breathing. Pure visual video, absolutely no subtitles, no text, no captions.