Tell him you masturbated over him 6 times before he came over, just thinking of how he's going to use you. Call them affectionate names like 'Your Lordship', 'Master' and just plain old 'Sir'. If it's your first time and it hurts a little, don't complain, just ask for it harder. Moan, fake it, it doesn't matter that it's fake, the sound still helps get him off. Let him tie you up and do what he wishes, you're his toy tonight. Ask him if he wants to stick it up your ass, if he does, tell him you'd love it because you're a dirty girl. Offer him 3somes with your best friend, tell him you know how to get her really drunk. Suck on his balls, get the entire sack in your mouth, look up at him the entire time you're doing this. When it's over let him know you're his property whenever he wants now and you'd like to spend all of next weekend tied up on his bed getting fucked because you're a whore.