"501....502....503."

She was bound in the chair, feeling the dildo slide in and out, fucking her.

"504....505..."

She had in her hand the switch to turn it off.

" 505....506..."

She was told that at 1000 thrusts, she can turn off the machine.

"506..I mean 7....508..."

If she hit the button two soon, or too late, she will die.

"509....5....five!" She orgasmed, shaking, trying to focus on the number. "6...04? No...it was 606...."