Double Booked(Jade Nguyen/Cheshire and Artemis Crock)

Artemis Crock moaned the second Peter Parker hiked up her skirt. She had been over the edge of her teacher's desk. Over the past few weeks, Artemis's grades had slipped, and she wanted some extra credit. Well, she was getting something extra alright, the pounding of her life.

Something about this felt so wrong, but if Artemis did not care. Given this was the third time in many weeks Peter invited her into his classroom to fuck her brains out. All while giving her a few extra study tips on how to better manage her time with her homework. Not outright giving her answers or raising her grade. Rather shortcuts for people who worked smarter and not harder.

"I do love these sessions we have together, Ms. Crock," Peter said. "Are you uncomfortable with what we're doing?"

"N-ot at all!" Artemis yelled. "I love your cock in my body, the way it touches me. I love when you rip my top open and suck my tits."

Peter pulled out of Artemis and ripped her top open to reveal the sexy schoolgirl was not wearing a bra. Peter leaned in to suck on Artemis's tits and made the woman moan when his mouth hit them. Her stiff, juicy nipple slid into his mouth.

"Like that!"

"YEAH, LIKE THAT!"

Peter decided to switch tactics and shove his cock into Artemis's mouth. It was the only way to get her to be quiet when she got excited. Granted, no one was here right now, but Peter was not taking any chances. While all of the girls he offered tutoring were over the age of consent, there might be people at ESU who would frown on Peter's extra-circular activities with college co-eds.

"Your mouth is worthy of an A-plus alone," Peter said. "But, you're a good girl, who wants to earn her grades. You just want a bit extra motivation to work hard."

Artemis moaned around Peter's mouth. He slammed deep into her mouth and came inside. A choking amount of cum spurted into Artemis's mouth. Peter yanked Artemis's hair out of her ponytail and face-fucked her mouth until finally stopped.

"Well, I didn't expect to walk into that."

Artemis almost blinked. Her sister, Jade, stepped into the room. Short skirt, tight blouse, stockings, and licking on a lollipop, all of the traits of a schoolgirl straight out of a porno.

"Jade, this isn't….."

"What it looks like?" Jade asked. "Because, it looks like you were getting some extra credit from our stud of a teacher."

Jade leaned over and grabbed ahold of Peter's package. She put the lollipop in her sister's mouth and leaned in to kiss Peter on the lips.

"That's today?" Peter asked.

"Yes," Jade said. "But it appears you've been double booked."

"What?" Artemis asked as she took the lollipop out.

"Well, I've been getting...extra credit from Mr. Parker for over a year," Jade said. "Nice to see my sister's been able to get with the program. And I'm sure he has a nice relationship with the female staff members, but...well, that's none of my business."

Jade took her skirt off and showed Peter her thong clad ass. He twitched and moved over to rub his cock all over Jade's sexy ass.

"The best part is, you can't rat me out and I can't rat you out, because otherwise we'll lose out," Jade said. "Win-win...especially for you, right, sir?"

Peter's cock hardened every time Jade said sir, just by the way she said it. He tore her panties off and jammed his cock into her cunt from behind. Nice and hard and she was nice and wet. Peter grabbed Jade and pushed into her, before groping her chest as it threatened to burst out of her top.

"Knock next time," Peter growled.

"I did...but you couldn't hear it over the sounds of my delightful baby sister sucking your cock," Jade managed. And I'm sure she'll want to suck it again, after it's been in my pussy...and she looks so...put off….move me a little closer...perfect."

Artemis leaned back on the desk, legs spread, for Jade to dive down and eat her pussy. The younger sister could not believe this had been happening. Jade had been fucking Mr. Parker for an entire year, and Artemis did not have the slightest clue it was going on.

And Jade ate her pussy out. And she did a damn good job at it. While Peter groped Jade's chest melons. Artemis felt a little self conscious about her body, not that her breasts were small by any means. It's just Jade's tits were so juicy, and plump, and oh damn, Artemis wanted to bury her face into them and suck them. Her pussy ached and Jade used her tongue to lap it up.

"I guess you're going to have to share my time, because my schedule is pretty...tight," Peter said.

"Not the only thing that's tight, is it sir?" Artemis asked.

Peter wanted to wreck Artemis again as well. Now that he had both of the sisters, the possibilities of what they could do increased.

Jade closed her eyes. Oh, the pleasure just dancing through her body when Peter fucked her. The fact she could share something with her sister, other than kicking each other's asses in a training session, did bring a small amount of satisfaction to Jade. She came again around Peter's mighty tool.

Pulling herself up and allowing Peter to ease up, Jade grabbed Artemis around the face and pulled her into a kiss. The two sisters made out in a very unsisterly like manner.

"Mmm, aren't you glad we shared this?" Jade asked. "Glad we...caught each other...so we can ease up Mr. Parker's sessions, and allow him to….multitask."

Jade pushed her fingers into Artemis and caused her to quiver. Her abs, tight and beautiful, drenched with sweat. Artemis leaned in and kissed Jade's warm slit to make shift up against the edge of the desk. A trail of juices just poured out of Artemis and prepared her pussy for the eventual intrusion.

"Fuck her," Jade said. "I can wait."

"We'll see," Peter said.

Peter spread Artemis's legs. He leaned down and kissed her ready body. Each quiver brought a pleasure of emotion through Artemis. Her pussy, prepped and ready to go, ready to receive Peter's intrusion.

He riled up Artemis near the breaking point. Peter knew how to get the most out of his students in all aspects. And Artemis clutched into him tightly before pulling Peter all the way into her tight body. Artemis closed her walls around him and left marks on Peter's back with her long, raking fingernails.

Jade got hotter than hell watching Peter fuck another woman. Never mind it being her baby sister. The heat emmitting through Jade's loins made the college student just breath in and out. Her nipples, hard as rocks, had been begging to be sucked. She leaned in so, Peter could treat her while pounding Artemis's wet cunt into jelly.

Artemis squeezed Peter's bicep and pulled him in closer to her. Her eyes, shifting back and forth, told the entire story. It felt so good.

She reached the tipping point and came extremely hard. Peter pulled away from Jade and focused solely on her and rode out Artemis's orgasm. Artemis clutched his organ and moaned out happily and hungrily. The depths which Peter plunged only increased the faster her rode her.

"You've spoiled me, sir," Artemis said. "Every other man...they won't feel the same. Only your cock, Mr. Parker. You're the only man for me, sir!"

Artemis's hips bucked up from Peter driving into her faster with every sir. Those athletic legs, showed Artemis's bottom half was as good as her toned upper half. And those athletic legs were squeezing Peter's hips to ensure he would not stray far from Artemis.

Not he wanted stray too far from this tight co-ed cunt. Artemis clamped down onto him and Peter responded by fondling her breasts. Using his abilities to cling to walls to cling to Artemis's nipples. They screamed to be sucked and Peter did so while massaging Artemis's legs and bringing a brilliant heat.

Jade bent over at the edge of the desk and spanked her own ass with a yardstick. Giving Peter a tantalizing hint of what was to come.

One final push and Peter had been sent over the edge. His warm boiling seed blasted into Artemis and saturated her insides.

Jade would allow her sister to have it, it was her session Jade stepped in on, mid-way through. Even if Peter scheduled them a bit too close together. Almost as if he did so on purpose, but Jade would not dare accuse a teacher who fucked his female students willingly and often of deviance.

The moment Peter pulled out of Jade, she sucked his cock, tasting her sister's juices and getting it nice and wet. Artemis, laying breathless on the desk, could only watch him.

"Really quick recovery time," Artemis said. "We need to make sure no one opens their mouth."

"Right, anyone finds out, we kill them," Jade said.

"Ladies," Peter warned them.

Peter's rock hard cock had been primed for Jade to ride the hell out of. And she knew just where to ride it. She positioned herself, slamming her thick ass on top of Peter. Peter groaned when she pushed down onto him, working him over.

"Good thing you have an immense recovery time," Jade said. "I'm sure you have other girls booked later...for tutoring sessions...where they learn just how good your cock can make them feel."

"That's confidential," Peter breathed.

"Sorry, sir, I was just speculating," Jade saide.

Jade worked her ass up and down Peter's flesh pole with Artemis joining in to eat Jade out while she assfucked herself on Peter. It would only be a matter of time before Peter lost a load in Jade's ass.

On the bright side, Peter figured he could just book Artemis and Jade at the same time and open up a spot on his schedule for other students who wanted tutoring. It could be a slippery slope though, but both sisters came to an agreement they would share his cock and his cum and his time when together.

Bottoming out in Jade's ass, Peter allowed himself to marvel in its splender right before his balls tightened and then the end came closer than he could.

Jade pumped every single last drop of cum into her ass, and it was a dripping mess by the time she was done having Peter inject his hot seed into her tight ass.

Both lovely co-eds worshipped Peter's body with longing kisses and loving strokes. The sisters learned the golden lessons; sharing is caring and they would share Peter for as long as possible

Thankfully, Peter had an hour to kill, but if he wanted to give them enough time to walk, or rather limp out of here, he would need to kick things up to wrap things up before Ms. Sandsmark came in her tutoring session.

And given how Cassie's mother is a teacher at the school, who Peter was also sleeping with, that might be an interesting one.

End.