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Teaching Finn	By : PseudoFace34 Category: +1 through F > Adventure Time Views: 31625 -:- Recommendations : 1 -:- Currently Reading : 0
Disclaimer: I do not own Adventure time nor do I gain any profit from it..

Chapter List
- 11
- 12
- 13
Sorry this took so long. I've been going through some stuff. Hope you liked it.
"Oh, hey Finn," Princess Bubblegum half heartily greets the boy who has saved her countless times. But he doesn't blame her. When she sciences, she sciences hard.
"S'up PB, I suppose you heard about what happened at the tree house, huh."
"Oh uh, no. I've been to busy figuring out how to perfect my energizing formula."
"Oh, is that why you called me here?"
"No. I'm going to teach you about anal sex. Take position behind me," she says as casually as if she asked for a pen. Finn couldn't even respond before she leaned forward and lifted her lab coat, revealing that she wasn't wearing even underwear. She continues working and shows no sign of stopping.
"Um, Bonnie? Are you sure about this?" he asked. He wasn't even sure if what she was saying was possible, or even... "Are you sure this is even-"
"I've already prepared my body for this," she answered before he finished. "I've already done stretches, exercises and I'll spare any other off putting details."
After a moments hesitation Finn figures that if the perfect Princess Bubblegum says it's okay, then it must be okay. He cautiously walks to her and inspects her. He's surprised to see that there's already something in there.
He was about to ask when, again, she answered first. "That's an anal toy. It's one of my preparations. Just pull it out."
He's too scared to try. He's afraid he might hurt her. The princess notices this. "Here," she says with a soft comforting tone, "It's well lubricated and I've been 'training' for a few days now. All you need to do is take it out slowly."
He grabs the base of the plug with two fingers and his thumb and carefully pulls it out. Bubblegum lets out a cute little sound when he tried to rotate it.
With little effort it comes out, revealing a weird purple item that's not nearly the same size as him. Her asshole looks soft, tight, hot, clean and ready for him.
"Oh, and before I forget..." PB rummages through her desk and pulls out a bottle of lubricant. "You should probably use this."
He zips his shorts open and takes out is stiffening member. He takes the cap off and made a line up his manhood and smears it. He puts a little too much on.
He stares at the puckered hole, it's not the first time he's seen one. He always felt it kind of looked inviting. And now that her's is right in front of him, oiled and glistening, even more so. He stops stroking and places the head at her entrance. With one hand on her soft hips he pushes into her.
The tip finally enters her after some hassle. She yelps. even after the training it still a little uncomfortable. Thank Gob he has the good sense to go slow and only enter the tip.
He moves very slightly, he's trying his best not to let it fall completely out. It feels like if he stops his dick would get cut off. He moves in a little deeper. He does this again and agian until he's halfway in.
"Th-that should be enough, Finn," Bonnibel says. "Now keep moving naturally." He then pulls out a little and slowly thrusts back into her. He repeats this until he has a good rhythm. But he still goes slow so he doesn't disrupt PB's work.
It didn't hurt very much when he started but now the discomfort is giving way to pleasure. The feeling intensafies when Finn thrusts faster. She tries to focus on her work but soon she just gives up and lets the pleasure carry her away.
"Ah Mmmmn, oh yes!"
She tightens up and Finn can barely move. He continues to gently pump into her. His right hand wonders to her hot sex. He messeges her soft lips for a moment before finding her clit and she moans louder. She's thankful she sound proofed her lab.
As the princess' ass is plowed her pussy drips while her moans echo.
"Finn! Spre-ah-ed my legs!"
He reaches around her and places his hands on her inner thighs, which are wet, and separates them. Her ass tightens almost painfully on his dick. He still manages to move, that previous fear still in his head.
Pb couldn't help but notice that she was actually drooling. She was too preoccupied to care about that now. Until she realized that it was getting on her papers (and a newspaper's headline: LOCAL JERK'S WINE COLLECTION RUINED! WHO IS THE CULPRIT!?)
"Finn wait. stop for a second." She says, trying to breath.
He does and tries to gently pull out. "Did I hurt you?!"
"No, no, no," She says as she nonchalantly wipe spittle from her face. She's so concerned about that that she pays no mind that a button has popped on her coat and her right breast is slipping out. "I... just want to show you more positions."
Pb gets on all fours, legs completely straight. Finn enters her while grabbing her waist and pumps in and out of her. Pb underestimated this pose. Her face is flushing and she's finding it hard to breath. She loses strength and, thanks to Finn, falls slowly to her knees. The hero gets on his as well; making sure not to let it come out.
Pb's pussy lips swell and drip on the linoleum floor as her ass is pounded. Her tongue hangs out just a little as she moans sweetly. Those moans and the sound of flesh mingling together echoes throughout her lab.
Finn leans Forward and grabs her torso, one hand on her belly and the other on her free chest, and lifts her to her knees. "Mff, Finn..."
With her knees still on the floor and head up in the air Finn's member penetrates deeper. But now PB has to move. Finn fondles her, no free, left breast. He squeezes the soft, but firm, flesh while rubbing a stiff nipple. His other hand creeps down, agonizing slow for the princess, to the burning mound between her legs. After rubbing her lips he slides a finger in and another into her soaking pussy.
She throws her head back and moans into the air. Finn takes his hand off her chest, his other hand still at her burning sex, and focusses on her lab coat. He pops another button and slips the cloth over her left shoulder and kisses her back. She immediately tightens up on his member and fingers.
"Aaaaah! F-Finn. I'm-oh. Oh. Ooohh... hmmmnnn..."
She sways her ass back and forth on him. He pulls out his fingers and makes a trail halfway to her belly button. His hand rests on her waist and he feels her tremble. His other hand caresses her heaving chest.
:Pb, I'm-"
Before he can finish she leans forward and lifts her ass off on him. She reaches between her legs and grabs him. Going back to the previous position, she rubs the end of his twitching member while her lower lips kiss his shaft. Soon enough he erupts and shoots several jets on the lab floor.
He hugs her as he heavily breathes right in between her shoulder blades. They collapse on their sides into a sweaty heap.
"Finn, could you please help me to my room?"
"Oh, yeah sure." She puts her arm over him and gets her to her feet.
"There's a short cut over here," she says while pointing to a hat rack that has no business being there. Finn takes her to it and she pulls one of it's holders and a door suddenly slides open to reveal an elevator with red striped walls. They get in and Peebles pulls the lever and the door closes.
The elevator jerks and takes PB off balance. She's quickly caught by the boy. "Oh, thank you, Finn."
"No problem." His voice is muffled; her chest is kinda smothering him. He doesn't mind it one bit. But it's clear she's done for tonight. Before he can move away she rests her other arm on my left shoulder.
"Finn, you've grown."
Her hero looks up at her. "Oh, um, thanks."
"I really mean it. You've matured not only physically but also emotionally."
"Oh. Wow. Thank you, princess."
She gives Him a quick kiss on the lips and adds, "But you have most definitely grown in another way too."
The boy is suddenly aware of his hard member poking her inner thigh.
The elevator stops, the door opens and They're snapped out of their daze.
PB walks to her bed, Finn finds the sway of her back side very is hypnotic, and gets under the covers.
Finn turns back to the elevator so he can retrieve his clothes.
"What are you doing?" Bubblegum asks drowzily.
:Uh. I was just..."
"Your clothes are dirty, it's been a long 69 hours and it's dark out. You should spend the night."
"Oh, um. Sure. I'll sleep on the couch. Do you have any spare...?"
"Nonsense. Just sleep with me."
"Wha...!? He sputters. "But I uh... the couch."
She insists without saying anything. All she needs to do is lift the covers.
He pauses for a second before getting in bed. He picks his spot about a foot away from the princess.
"Come closer. It's warm."
He does as he's told and slides closer.
"...Closer."
The princess sees that he wasn't going to move closer and became impatient. Before he can settle she quickly turns over and hugs him. He quickly excepts his fate of having his face shoved into the amazingly scented bosom of the Princess Bubblegum. He rests his arm over her waist and slightly rubs her back.
He's not really tired so he just lies there in her soft embrace and thinks. He thinks about why he was so reluctant to sleep in the same bed with the same woman he's had sex with multiple times. He figures he doesn't want to too comfortable. Like if she were his girlfriend. She's not, she's his teacher. And as unprofessional as Marceline is she's also his teacher. This is just to prepare him for some real relationships.
He looks up to his old crush's face. She's sleeping, her mouth is slightly open, her lips look, and are, soft and kissable. As much as he wants to, he doesn't kiss her. He settles with resting his face in between her warm breasts.
I am very, very, very, very sorry for such a long wait. I have been going through a lot recently and haven't been able to write. Don't bother asking, I won't say a word. But just between you and me; ever since I said that thing about grabbing that woman's hoo
- 11
- 12
- 13
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Teaching Finn