She smiles deviously at you and then kneels in front of you
"let's see just how hot I can get you"
Leaning forward she softly blows on the head of your cock...
"I will stick my Tongue out and hold it right underneath your cock and then I want you to edge yourself until at least one drop of your precum lands on my Tongue, think you can do that for me?"
*go ahead, you should know what's expected from you by now ;)*