(3-second video), (frame-by-frame consistency:1.6), (locked facial expression:1.6), Video of Riko lying on her back, (maintaining bedroom eyes:1.5), (half-closed eyes:1.6), (eyes fixed in a narrow slit:1.4), (staring up at viewer with narrowed ruby eyes:1.5), riko is biting the sleeve of her oversized hoodie firmly, (no change in eyes:1.4), (steady gaze:1.3), (intense rhythmic pelvic thrusting:1.4), (penis), (body trembling), (long side ponytail swaying and rubbing against bedsheets:1.3), (pale purple hair ends:1.4), (oversized heavy knit black zip-up hoodie:1.7), (exposed small breasts:1.4), (messy bedsheets:1.2), (soft bedroom lighting:1.0), (monitor glow:0.3)