Raiden from MGS2 post vivisection getting pegged by a female Tengu soldier, his hands pinned above his head through his palms by his sword. CFNM, or have his suit conveniently tattered if you wish. Face ref included for the soldier if you'd like to draw her helmetless.

If drawing a whole other figure is offputting, just a POV type perspective would be dead sexy as well. Vomit and other fluids highly encouraged :)