Total Obedience
"I mean, ok, i'm not that heartless of course. So if you really, really, wanna cum so bad for me.., take your hand away slave.."
(You do as you're told)
"You see, you'd only be allowed to cum with no hands at all slave, how does that sound?. It's either that or nothing for you. Go ahead, try your best and cum for me slave, you have my permission.."
(You start helplessly thrusting your cock into the air)
"C'mon now, i've seen slaves cumming like this before after they've been locked up for longer periods of time. When their cocks have been extra fucking full. Go on slave, make it a good one and spurt it all out, make a mess"
"P..p..please"
"I thought you wanted to be a good boy for your mistress?. Anyhow, this is your last chance slave, do it.., do it now!."
(You keep thrusting, trying everything you possibly can to make yourself cum)
"Aww, doesn't really work for you, now does it?. Ok stop that, you look pathetic slave.. Just stop and put your hand back on your cock and continue stroking... Guess we have to do something else instead slave.."
"P..p..please no, please. I almost..."
"Behave slave, and no cumming, you had your chance, sorry.."