Total Obedience
"As i always like to say, perseverance, perseverance is good, especially for a useless cockslave like you .."
"So do it again slave, try to flex it for 15 seconds this time.."
(You flex your pc muscle once again)
"That poor, hard cock, look at it, all that stroking and edging with no release.."
"Hmm, tell me slave, would you be willing to humiliate and degrade yourself for permission to cum?"
"Would you?, how far would you really go in order to have a chance to blow it?"
"Oh please mistress. please"
"Yeah, i know, but that'd be too easy, wouldn't it slave?"
"P..p..please mistress"
"I honestly don't know if you're even be able to function at work tomorrow with your balls that full.."
"All you'll be thinking about is to bust that nut slave.."
(You try to plead with her)