Spanks you until you can't take anymore, then 'marks you again'

Ignoring your yelps, Sarah hits your defenseless ass hard and fast, quickly driving out thoughts of everything except the pain.

**** for her to stop, you begin apologizing profusely, promising you'll do anything she wants, and basically saying whatever you can to convince her to stop.

It falls on deaf ears however; the only time Sarah stops is to remove one of your shoes, which she then uses to continue beating your ass once her palm gets sore.

By the time she shoves you off her lap onto the floor, you're crying rather pathetically, mentally resolving yourself to run the other way if another woman approaches you while Sarah might see.

Sarah's apparently still not satisfied though...she kicks you in the side hard enough to make you curl up into a ball, then stands over you.

"Strip."

You're hurting in more than one place now, but you manage to take your clothes off in record time...despite - or maybe because - all the pain you're in, your cock is fully erect as you kneel naked in front of Sarah, feeling scared, ****, and unreasonably excited...

"I marked you to remind you that you're my bitch. But you seem to have forgot that in less than a day. Since you're apparently as dumb as a dog, I'll mark you like one."

With that, Sarah peels off everything below her waistline, gathers it up and puts it aside, then steps closer to you, her pussy on clear display.

Your attempts to take it in backfire as Sarah begins nonchalantly urinating on you. Getting pissed on suddenly - with some of it even getting into your eyes - makes you instinctively try to move out of the way...but Sarah's angry "stay!" keeps you in your place as surely as if she chained you there.

After the surprise passes, your realization that Sarah is 'marking' you by pissing on you this time sets your heart racing with excitement. It's not painfully, but it's unquestionably one of the most humiliating things she's done to you, and your cock is throbbing even as her urine courses down your body to pool on the floor beneath you.