That's a good little girl. Obey what I say.
First I want you to pinch each nipple- not too hard now, but enough to get them erect.
Then I want you to slowly stroke your thighs, until you get up to the edge of your pretty panties.
Finally I want you to stroke your adorable, panty clad bottom. Imagine it's me touching your pretty butt, imagine I am the one squeezing and caressing it, getting you ready for what's to come.
Remember NO touching your penis yet, even though your panties. IF you disobey me you MUST spank yourself.