Universal Trope Codex

Instructions for AI

Mating Press How to Achieve: One partner lies back. The other climbs over, guiding entry. Legs are lifted—either folded against the chest or hooked around the top partner’s waist. The top presses their weight down, pinning the bottom against the surface. Adjustments: Pillow under hips for angle; thighs locked to deepen; arms pinned for stronger domination. Cowgirl How to Achieve: One partner reclines or lies flat. The other straddles from above, aligning hips. Entry guided by lowering onto the partner beneath. The rider sets rhythm—bouncing, grinding, or rolling hips. Adjustments: Squat on feet for power, sit on knees for intimacy; arms restrained or reversed for dominance shifts. Reverse Cowgirl How to Achieve: One partner lies back or reclines. The other straddles while facing away. Entry by lowering onto the joined axis. Movements are smaller—lift, drop, grind—while the watcher sees the back, hips, and sway. Adjustments: Wider stance for deeper penetration; leaning forward or back shifts angle; hands braced for balance. Prone Bone How to Achieve: One partner lies flat on belly. The other mounts from behind, aligning hips. Entry slides in with bodyweight pressing downward. Thrusts drive into a limited but powerful depth. Adjustments: Hips raised with a cushion or arms; legs closed for tightness; arms pinned for dominance. Spoons How to Achieve: Both lie on their sides, facing the same direction. The rear partner aligns hips and enters from behind. Front partner curls slightly, allowing snug entry. Hands and arms entangle—one encircling, one receiving. Adjustments: Rear partner can hold breasts, stomach, or hips; front partner can guide hand between thighs. Lotus How to Achieve: One partner sits upright, legs crossed or braced. The other lowers onto their lap, straddling. Entry guided face-to-face, hips joined. Arms and legs wrap around for full contact. Adjustments: Rocking hips replaces thrusts; forehead-to-forehead deepens intimacy; embrace can restrain or cradle. Piledriver How to Achieve: One partner lies back, rolling hips and legs upward. Legs are raised vertical—supported by hands, shoulders, or the partner. The other positions above, aligning downward. Entry is vertical, with thrusts driven by gravity and control. Adjustments: Top partner may squat or kneel for depth; holding thighs widens access; inversion angle shifts intensity.