A Christmas Cumslut
The ghost has a look at her watch, it's nearly dawn but she still has one last trick up her sleeve. "Now start stroking your dick with the hand that's not been up your ass, catch any precum on your shitty fingers, it's time to become a cum slut. Now I want to apply the precum onto your lips as if it was lip gloss, you wont be able to taste it but it must be humiliating for a guy have cum on his lips."
You do as instructed and feel used and dirty, this medicine really is juts like yours.The ghost continues speaking, "Now keep stroking, I want more precum on those stinky fingers. This time stick them in your mouth and suck them. Haha I can't believe it you are actually eating cum you are officially a cum slut." She clicks her fingers cum slut appears just above your cock, in the same ink and style as the first ghost.
The first ray of sun appears, the ghost vanishes into the air and you find yourself drifting off to sleep.