She was dressed in a short maid uniform, a lesbian slave serving coffee to her Mistress and miss Trixie, one of the eighteen year old students that her Mistress tutored. As Dina poured the coffee, her arm seemed to give way suddenly and the saucer tipped, spilling coffee in miss Trixie's lap. It was hot and soaked the clothes that covered the young girl's thighs and belly, Mistress Mien was outraged, ordering Dina to help miss Trixie. The apologetic slave knelt and removed the girl's hot, wet clothes, drying her smooth skin with the white linen tray cloth. The affected parts were quite red and sore, especially the inner thighs, whilst her pussy area was quite puffy, reddened lips forming a cute smooth slit that attracted Dina's attention. Mistress Mien was angry,
"Dina bend over miss Trixie's lap for punishment."
Miss Trixie looked alarmed,
"Oh, I don't know that I could discipline her, Mistress Mien, she's the same age as me."
"Nonsense girl, your main aim is to be more assertive, there is no better time than now, you have vested interest in making the girl pay for what she did."
"Dina, do as you're told."
With the slave over her lap, miss Trixie pulled up the girl's short dress, not surprised that it revealed a naked ass. She stroked the smooth cheeks and looked closely at the sweet young bottom, noticing the tight, starfish shaped anus and below that, a soft shaven pussy . She spanked an ass cheek, noting the wobble that travelled across the muscle and the wriggle the girl gave in receipt of it. Another smack then, to the other cheek, portioning out the blows evenly, Dina wept at her public humiliation. The fact that the Mistress had given a mere student the order to chastise her was even more embarrassing, her soft sensitive bum must be quite red, it was certainly painful.
"Now you know how sore miss Trixie must be feeling, kiss her better."
Dina arose to kiss Miss Trixie's mouth,
"No, kneel to kiss her better, you made her sore, kiss her better,"
Dina knelt and kissed a smooth belly, then moved to each inner thigh, wondering whether this was the moment she could sneak a kiss to the girl's pussy, the Mistress must order her but she was drawn to those puffy lips, what should she to do? The question was soon answered,
"And her pussy, don't forget that,"
Trixie flinched, she knew she was getting moist down there, was her lesbianism that obvious?
"No, really, perhaps that's a bit too much."
"Nonsense, the girl must learn to obey, force her to comply, give the slave the order."
"Dina, kiss my pussy." Trixie felt empowered, the fact she could demand a girl bring sweet lips to her wet sex was making her horny.
Dina kissed the tender flesh, tasting the moist slit, briefly. Mistress Mien was watching the two girls and getting wet herself.
"Now lick to clean the coffee from her properly."
Again Dina kissed, then licked, the young girl, who by now was getting bolder, it's not every day a pretty young thing was licking your sex in front of an older woman they both adored. Trixie made sure the Mistress was able see, spreading her legs as she felt the tongue in her, flicking this way and that, stirring erotic thoughts and feelings, she spoke,
"You missed a bit, do it all again."
"Well done my dear, you are getting more assertive, you will get good marks for inventiveness, but you haven't left good marks on her, they're fading already."
Trixie was getting more aroused, smacking the girl had started it, the young body draped over her legs accepting punishment, she was wet just thinking about it, although that wetness was being lapped up greedily.
"Bend over my lap again," she had picked up the dominant overtones in Mistress Mien's voice. "No, wait, take off your dress, bend naked over this leg, with your head on the floor, I want your ass right up in the air."
Dina now had to strip off in front of the others, she had of course stripped for the Mistress in her interview, to become a submissive house slave. At that interview she then had to play with herself and lick her fingers to show her willingness to be humiliated. That she had displayed herself to a prospective Mistress was one thing but to strip in front of another girl of her own age was degrading and strangely, turning her on.