<div class="floatright">(http://i43.tinypic.com/21b6s0h.jpg)</div><br/>Sali gasped as her pussy was spread apart as the teacher pushed his cock all the way in.<strong>"Nyaahh"</strong>Still his cock was easily accepted in her wet cunt, mostly due to it being lubricated by all the cum and sex fluids from the previous round. After the first couple trusts, Sali's pussy adapted itself to the new cocks size, creating a rather tight fit, making friction as pleasant as possible. This effect was still a bit of a mystery. Doctors were still unclear if this was due to a specific cat-gene or something engineered by the perverted creator of the cat girl transformation process.<br/><br/>While the teacher held on to her rear, Sali remained stationary while her Master pounded into her but when his hands moved forward and took hold of her tits, Sali sprung into motion. At first, she moved at the same pase as the teacher. When he thrusted forward, so did she. This lestened the impact and made it a pleasurable opening, but as they moved on and Sali's heat started to build up, the tiger girl began to move faster until her rhythm was the exact opposite of her mate. Now when the teacher thrusted forward, she moved backwards, causing their flesh to collide even harder, making the thrusts of the teachers cock reach extra deep.<br/><br/>This way, Sali could feel herself quickly build up to an orgasm, her inner walls already squeezing harder on the invading cock....yet as she was getting to the very edge of her extase, Sali somehow was unable to cum.<strong>"Nyahhh...why can't I ahhh...."</strong>Frustrated, the tiger girl began to move even more violent, yet without any result.<strong>"Nyahhh..ahhh...Sali wants to cum...why can't ahhh...why can't Sali cum?"</strong>The girl cried out in extasy.<br/><br/>What the poor girl didn't realise was that the teachers earlier conditioning had made her uunable to cum unless she her body had received a fair amount of pain. Without it, she would simple build up and be kept right at the edge of her limit. Sweet torture begging to be released.<br/><br/>