I wasn't sure that I could face Abby that morning and not give away what I was thinking so I got out of the house and headed for work while she was st...ill in the shower.Starting at four I called home every fifteen minutes and used the remote feature to check for messages. None from Abby, but that wasn't really a surprise since she had never, at least that I could remember, worked two late nights in a row. At five I called home and left a message that I would be working late. I didn't really have. I'm sorry..." Don't you like the taste of piss?" She demanded to know. As respectfully as I could, I advised my Mistress that I didn't. She then grabbed a one pint capacity pouring jug from its place in one of the cupboards and stormed off into the outside toilet. When She returned five minutes later, the jug was almost full of pale yellow liquid. My Mistress handed me the container which was now quite warm to the touch. "Drink it, " She demanded of me in a cold, frightening tone. I didn't want. I said, as I leaned against the now closed door. It felt incredible as Ashley’s mouth worked its magic. I had my eyes closed as I felt her tongue ring slide up and down on my dick. I felt her grab my balls and roll them around in her hand as she moved her mouth down to them.That dirty girl sucked my ball sack as her hand worked my cock. I felt myself getting closer to exploding as she put her mouth back on the tip of my dick and sucked. Just on the tip as her hand slid up and down my shaft.. I soaped myself up and washed the semen from my front, then cleaned my shaven pussy. Drying myself off, I heard the car pull into the driveway and rushed quickly back to my room to pull on a pair of sweatpants and a T-shirt, mischievously leaving out my underwear. At just 18 my breasts and bum were pert enough to not need hiding or help. I pulled out my A level textbooks and tried hard to think about glacier effects on landscapes instead of the coming visit from Tim. Tim was the same age as me,.