Tetsuo turned towards her, a smile playing across his lips. He regarded her silently for a long moment, then nodded once and began to speak softly.<br/><br/>"Kinbaku-bi means 'beautiful bondage'. Kinbaku is a Kuritan style of sexual bondage which involves tying up the uke using simple yet visually intricate patterns. The aesthetics of the bound person's position are also important."<br/><br/>"Instead of just immobilizing or restraining the uke, they gain pleasure from being under the pressure and strain of the ropes, squeezing the breasts or genitals. Properly performed, even the very act of breathing is enough for the ropes to stimulate them."<br/><br/>He turned to look at her response to his explanation, his gaze somewhat more intense than it had been.