Ask Emily to unbind your limbs before you make a decision
From Create Your Own Story
"I think you should untie me first before I make a decision like that," you tell her.
"And why would I do that?" Emily giggles. "This way I can give you the proper... incentive to make the only correct decision."
"What's that supposed to mean?" you ask, somewhat fearful.
Emily reaches her hand down to your half-hard pole and deftly strokes it back to its full hardness within moments. "I know how men think," she smiles. "If I were to tease you for a few hours... bringing you to the point of orgasm repeatedly, but not letting you climax... I'm sure you'd be more than willing to promise to be my utter slave if I agreed to let you ejaculate. But I'd rather not have to put you through that kind of torture."
A chill runs through your body as you realize she's fully capable of carrying out her threat, and in your bound state you can do nothing about it.