Self-humiliation

As the day went on, any time someone said, "how are you?" or "what's up?" or some sort of similar question, she would respond with "I fantasized about my stepbrother pissing in my mouth." After saying that, she would feel humiliated, and her boss upbraided her.

Every time Olivia took a sip of something: water, iced coffee, or soda, she would think about the liquid turning into Chet's piss, and this would make her both aroused and feeling degraded.

At 3:50, Olivia was waiting on a customer, when out of the blue, she felt like someone was fucking her up the ass. She clenched her jaw and tried to soldier on while wondering what the fuck was going on.

"So, we have these in tourquoise, coral....and....ohhh...."

"Are you OK?" asked the customer.

"Um, yeah, just some uh...ohhh....um...indigestion."

"Seems serious."

Olivia had no idea what was going on. She was having the most realistic daydream type fantasy. She could believe how real it felt, and to make things worse, it was turning her on. "Um, excuse me." Olivia ran to the bathroom. She locked the door and leaned against the wall. "Oh my god," she muttered as she suppressed her cries as she started to orgasm. Thankfully, this did not last much longer before she felt liquid in her anus. She quickly stripped off her panties and wiped her ass and wondered what the fuck had just happened. She also had to wipe her dripping pussy. The crotch of her panties was wet, and she hid them in the trash can under a pile of paper towels. She fixed her skirt, caught her breath and went back to work.