The Mandi Chronicles
Copyright© 2025 by Harry Spivens
Chapter 9
Incest Sex Story: Chapter 9 - Mikey and his sister Mandi begin to discover their sibling relationship runs deeper than most sibling bonds should run. They decide to pursue this taboo love for each other. The first of several parts forthcoming.
Caution: This Incest Sex Story contains strong sexual content, including Ma/Fa mt/ft Ma/ft mt/Fa ft/ft Fa/ft Consensual Lesbian Heterosexual Fiction School Incest Mother Brother Sister Father Daughter Uncle Niece Gang Bang Group Sex Orgy Anal Sex Analingus Cream Pie Double Penetration First Facial Massage Masturbation Oral Sex Petting Sex Toys Squirting Foot Fetish Leg Fetish Teacher/Student Slow
“See, look! Isn’t it gorgeous? You guys like the pink gemstone on the end?” Mandi asked, as she lifted her skirt and showed Chloe, Leslie, and Abby her anal plug that was firmly inserted into her ass.
Chloe said, “Damn, Mandi! That looks so fucking hot! And the pink gem is so you! Mikey really knows you well. So, when are you giving it to him? I mean, you’ve had it in all weekend, except when you take a shit, and it’s now Monday. When, Mandi? We are so curious to know!”
Mandi smiled at them as she pulled her skirt back down, and told them, “Mikey said he was going to take it this Saturday at my 15th birthday party! So, yeah, you guys will be at the party. I’m hoping he does it during the party so all of you can see me after it happens and can celebrate the event with me. But he might wait till everyone leaves. I’m going to try to convince him to do it with all of you there.”
Abby said, “Hey, maybe you can talk him into letting us watch him do it! We can all get naked, and sit around showing our pussies while you give it to him, and maybe seeing all of our cunts will help him to do it to you even better. We know Mikey loves beautiful junior high girl pussies.”
Mandi had a look on her face of contemplation, and said, “Hey, that’s an idea. And so sweet, all of you wanting to support me in giving it to Mikey. I mean, you’ve all been there for me since we started junior high together, and sticking up for me when the other girls teased me for still being a virgin almost my entire eighth grade year. I kinda think I owe it to you to let all of you watch me get it taken Saturday afternoon. I am the only one of our group who still has that cherry left.”
Leslie said, “Honey, when it happens, it’s a special moment, believe me. We would all love to celebrated it with you when it happens, but it’s your moment. You decide how you want it to play out. We love you no matter if we get to watch it happen, or if you keep it private with Mikey.”
Katie chimed in, “Yeah, it’s so awesome, Mandi. You might find that you actually prefer it that way instead of in your pussy. I do! And so does Daddy!I love a good pussy drilling from my daddy and my brothers, but that ... ummmmm! So good! If you do it privately, are you ok if we set up a camera to film it secretly, then all of us can watch it with you one night later on? Maybe at one of our sleepovers with brothers?”
“Let me think about, and I will let all of you know. But we can definitely video it and watch it later. We can upload it to our private shared folder, along with the two involving Chloe and her daddy, and the ones with Leslie and her daddy, and Abby with her uncle. Don’t forget, Lori, you still need to upload that one of you getting spit roasted by your dad and your oldest brother. And each of us need to also make new videos of our toes and feet being creamed. So, what color of polish are we doing for the next set?” Mandi asked.
“I think we should do deep crimson this time. We’ve done white, and milky pink, and black. We’re going to be in high school now, and we should give off a sluttier appearance. Darker polish colors send a slut or whore vibe. And our daddies and brothers LOVE us to role play as whores! Mandi, do you want us to wear dark crimson for your party Saturday?” Abby asked.
Mandi said, “Yeah! That will be perfect. I was planning to do mine in a dark color anyway since it’s my first time doing this, and light pink, or sheer doesn’t seem to hit quite as hard for this as it does for pussy fucking. So, dark crimson toes, girls. And go ahead and get your daddies off this week with them. Don’t forget, we are also showing our pussies dripping with cum, so make sure your daddies get spunk on your toes, and in your cunt. Mikey will cream my toes Saturday at the party. I’ll add that to my birthday video.”
The girls all giggled and hustled to class for their final day of junior high. It was pretty much a free for all day, as exams were completed already. They would receive their final grades and their high school schedules before being dismissed.
They went to Mr. Thomas’ class, and all smiled at him. He gave each of them a knowing smile and wink as they took their seats. He handed out their final grades, taking time to gaze deeply at each girl’s pink polished toes one last time. They all made sure he got a really good look of admiration at their feet, all adorned in the same looking sandals; very thin sole, with one thin shiny black strap across the top of the foot, contrasting beautifully with the pink color on their toes.
He told them, “Ladies, it has been a wonderful pleasure to have each of you, and also for you to be in my class (his veiled meaning of ‘having each of them’ not lost on the girls after the end of year party). All of you made A+ for both semesters. I wish you continued endeavors in high school next year. I have recommended each of you to Mr. Sammons, for algebra class. He is looking forward to seeing your skills in class this fall. Have a great summer, Ladies.”
All of them gave him one final hug before leaving class, and let him squeeze their ass cheeks one last time. Chloe was brave enough to French kiss him briefly and put his hand on her tits for a moment. The rest of them giggled.
As they left math class, Mandi said, “Wow! Mr. Thomas told Mr. Sammons about us! Holy shit! I think we all have a guaranteed “A” headed our way in algebra class, girls.”
Lori said, “I think we’re going to be “A honor roll” every grading period in every class, girls! I’m pretty sure we are about to get the same announcement from our other teachers as well, especially after the great time they had this past weekend with us!”
Sure enough, each teacher had scored them with an A+ for both semesters, and told them they had been highly recommended to a high school teacher, male of course, that taught the next level of that respective junior high course; English, World History, Biology, Algebra, Sociology, and of course Physical Education---which would be Coach Adams, their soccer coach.
They made sure to give each of their teachers the same sensual hugs, and allowed them to caress and squeeze their beautiful little asses one last time before leaving class. Mr. Jones did ask them all to stay after class for a few minutes before they left for the final time, ready to head home.
He locked the door, and told them, “Girls, I really loved being your Sociology teacher this year. Thank you for being so wonderful every single day. And thank you for the great party. It was so thoughtful of each of you. Could I ask you for one final favor before you leave junior high for the last time?”
Abby said, “Of course, Mr. Jones, we’d be happy to grant you that. You were awesome!! At the party and as our teacher! What is it you want from us?”
He was gazing at their feet, and staring hard at their legs, his eyes going from girl to girl. He said, “Well, I have absolutely loved the toe and feet shows you have been giving this semester, nearly every single day. And this past weekend, the chance to final enjoy your luscious toes was a dream come true, along with being sucked off by all of you, and having a couple of your pussies. Would it be ok if I sucked each of your toes one last time, and then glazed them for you?”
Chloe looked at the others, and smiled. She said, “Absolutely, Mr. Jones! We have time. Our rides won’t be here for a while yet, and we were just going to find a couple of guys on the boys soccer team to blow anyway, so this is way better!”
They all sat on top of desk, and put their feet up on the work space portion, their shiny pink toes ready to be sucked, adored, and glazed one final time as eighth graders. Mr. Jones began to kiss and adore each toe on Chloe’s foot, putting each toe into his mouth and gently sucking on it while caressing her lower calf and arch. He then moved to her other foot and did the same thing.
One by one, he gave each of them a loving, sexy foot worshipping and toe sucking, his cock rock hard and sticking straight up in the air, and beginning to ooze precum by the time he reached Mandi’s toes. She was third in succession. His dick was now pulsing as he moved to the rest of their toes, finishing up with Katie’s.
As he sucked her last toe, her big toe on her right foot, he reached down and began to stroke his cock vigorously. All the girls sat down on the floor, putting their feet into a circle, wiggling their toes sexily, and smiling up at him.
“Glaze our toes for us, Mr. Jones! Shoot that hot, sticky white cum all over our pretty pink toes, and let it ooze between our toes and ruin our sandals with cum stains!” Leslie said. The rest of the girls echoed her encouragement. He stroked faster and faster, kneeling down to get closer to their soft, pretty feet. He was about to cum on junior high girl toes and it was so fucking hot.
He had wanted to to do this since first being hired last year, but the closest he ever got to creaming any of last year’s eighth grade class’s toes was a couple of brief foot massages during after school detention with the top troublemaker, Mary Beth. She was constantly in detention at least once a week for something, and it was always with her male teachers. He had heard rumors of her detention “sessions” but hadn’t actually given her one for any of her misbehaviors.
She was a gorgeous girl, blonde hair, shoulder length, blue eyes, 34C tits as a 14-year old, tanned legs, and always wore open toed high heels to class, every single day. Her toes were always polished Onyx Black, and never a chip, or scuff to be seen. She had them done every Sunday afternoon for the next week. Mary Beth knew guys loved girls toes, and as an eighth grader she understood how to leverage that for her benefit.
Hence, why she was always receiving detention at least once a week, usually on Mondays or Tuesdays, when her polish was still fresh and shiny. She had figured that out early on as well. Finally, one day, she pushed the envelope with Mr. Jones, and he had to give her a detention. She showed up on time, and sat directly in front of him, her feet clearly in his view. She flexed her foot, making sure he got a good close view of her shiny black toes. She grinned.
He grinned back, stared at her toes, then quickly went back to grading papers, nervous about his thoughts if he tried to look any longer at the blonde junior high bomb shell sitting in front of him, deliberating flexing her toes, and wiggling them for his enjoyment.
Mary Beth could see he was trying to avoid gazing, so she went to another tactic. She said, “Mr. Jones, I’ve been wearing these heels all day, and they kinda make my feet sore at the end of the day. Could you give me a little massage to make them not so sore, please? I promise to behave in class from now on? Please?” She wiggled them again for his arousal.
He told her, “Mary Beth, I don’t think that’s a good idea, Sweetheart. You are being disciplined and that’s not part of it. Besides, you’re on 14, and my student. Not a good idea. Don’t get me wrong. I think your toes and feet and so beautiful, and I love that shiny black nail polish you use all the time. It’s gorgeous and looks so good on your tanned feet. But a massage isn’t a good idea.”
She said, “Mr. Jones, please? Some of the other teachers massage them for me during detention. It helps my feet not to be so sore. If they stay sore, then I have to wear my sneakers the next day instead, so my feet can recover. My other teachers like seeing my toes too! I love showing them off for all of you. Please? I don’t like wearing my sneakers. Nobody can see my pretty black toes all covered up. Please?” She continued to wiggle them, and flex her foot. She had him. She knew it.
“Your other teachers do this for you, Mary Beth? I don’t want your feet to be sore, honey. I love seeing your pretty toes each day in class. It makes my day so pleasurable. As long as your other teachers do it, I guess it’s ok. But it’s our secret, just like with your other teachers. I much prefer seeing you in heels every day than in sneakers, so come here. Sit on my desk.”
She smiled, and got up, went to sit on his desk, and he took off her heels for her, and began to gently massage her arch, and rubbing each toe softly and lovingly. He stared at them as he rubbed them, and Mary Beth was moaning softly. His dick was now at full staff in his pants.
Mary Beth put her other foot in his lap as he continued to massage the one. She brought it closer to his mouth, and said, “It’s ok. You can kiss them or suck them if you want. I like that. So do the other teachers I have detention with.”
He put her big toe in his mouth and began to suck it like a child enjoying a lollipop. He was in heaven at the moment. Meanwhile, she was rubbing his tool with her other foot through his pants. He then gently grabbed that foot and began to massage it for her as he did previously. She took the massaged foot and put it in his lap and began rubbing his dick again. He didn’t stop her, but continue to massage and suck her toes for her. She was moaning a bit more now.
When he finished with her foot, she placed it with her foot on his lap and began to rub even faster. He looked at Mary Beth, and she gave him a devilish grin, continuing her foot assault on his cock in his pants.
“Thanks, Mr. Jones. My feet feel so good. I’m going to make you feel so good in another minute or two. Have you ever had a footjob?” she asked.
He nodded and said, “Yeah. A few from girls I’ve dated in college. They are nice!”
“Have you ever had one from one of your students?” she queried.
“Two or three times when I was a grad assistant, teaching as part of my graduate work, in college. A couple of hot girls on the soccer team who needed to have at least a “B” for the semester to stay eligible and keep their scholarships. We had a “tutorial session” in my office after the final exam. When they told me earlier in the semester their situation, I promised them they would get a “B+” or higher for the class if they agreed to the post-final exam tutorial at the end of the semester, and that they were sandals every day to class, with their toes always polished. They had to sit on the front row, and keep them in my view. And polish them in the color of my choice. I bought each of them three bottles of nail polish and had them alternate the color each week. Baby Pink, Sheer Coral, and Soft Nude Pink. I got foot jobs from both of them as part of their final exam. They also both made All-Conference.”
She grinned as her feet kept rubbing his dick. “But have you ever had one from one of your junior high students? That’s got to be so fucking hot, right? I mean, having a pair of gorgeous feet with shiny polished toes rubbing your cock, and it’s one of your eighth grade girls doing it to you?”
“You are my first junior high girl foot job, Mary Beth. And it is so hot!” he told her.
She smiled again, and said, “Let yourself go, Mr. Jones. Do it. You know you want to cum. My toes are going to make sure you do!” She then pressed a little harder, wiggled her toes on the head of his cock through his pants, and felt his warm spunk as it flowed out of his dick, soaking through his pants. Mary Beth rubbed the sole of her foot on his dick, essentially milking him until there was no more jizz to exit.
Mr. Jones sighed, and told her, “Wow! That was so good, Sweetie! You do know how to play with a guy’s dick with those pretty feet!”
She gave a big smile, and said, “Yes sir, I do! And I love to do that! I know guys really get off to toes and feet, and that’s why I wear heels every day and keep my toes polished. Why do you think I always get detention? It’s on purpose, so I can make my teachers feel good and give them some pleasure. I’ll see you again for detention in a few weeks. I have to start over now. You were the last one on my schedule, so now I get to start with Mr. Baker again! See you in class tomorrow, sir!”
He said, “See you tomorrow, Sweetheart. Oh, and what about changing up your polish to a different color for the next round of detentions? I’m sure the rest of your teachers would enjoy a new pretty color on those toes? How about Bubblegum Pink, or maybe Chrome Pink?”
She looked at him, and said, “That’s a great idea, Mr. Jones! Chrome Pink it is! And it will go good with my silver heels I have at home. I’ll wear those each day for this next round of detentions! Bye!”
His thoughts were back with his current group of girls as he was about finally actually cream directly on toes, instead of just in his pants as with Mary Beth last year. He shot several ropes of thick, sticky jizz that landed on each girl’s feet, them wiggling their toes to work his goo in between their toes, and down onto the inner-soles of their sandals, so they could feel it on their feet as they left the room when they were done.
“Thank you so much, girls! I really do adore each of you so much! One last final cum with all of you is the best way to end things. Keep those feet pretty, and toes polished. And your beautiful pussies completely bald all through high school. Your teachers will love you for it. Have a great summer,” he told them as they got up, hugged him one last time, and even cleaned his cock for him, wiping all the cum from it with their lips very quickly.
“We love you, Mr. Jones! We’ll try to come back and visit next fall to talk to your new group of students about what it’s like to be a high school student, so they can get prepared. Have a great summer, and tell your wife we all said hello!”
They left his classroom, their feet stepping into the cum he had deposited with every step down the hallway out the door. All of them kissed each other on the lips, tongues sharing saliva, then departing. Mandi said she would text them party details tomorrow. Each them expressed their excitement at being part of her 15th party. All of them couldn’t wait to get home to have a nice, leisurely fuck with their daddies that evening.
Mandi went to her room when we got home. I went to my room. Mom wasn’t home yet, and wouldn’t be for a couple of hours. I decided that I wanted to have a piece of Mandi’s pussy that afternoon. I went to her room, and she was naked, bent over about to put on a pair of shorts. I could see the anal plug still firmly inserted in her gorgeous ass. I stared at her for a moment.
I said, “Hey, gorgeous! Want to fuck your brother before you get dressed? We have a couple of hours. That way I can sleep with Mom tonight. That ok with you, Sweetie?”
She turned around and said, “Absolutely! I want my brother to fuck me! My pussy needs your dick, Mikey! Mr. Jones creamed all of our toes one last time after school today, and it made me so wet! I’m so fucking horny right now. I was thinking about using Mom’s vibrator in a few minutes, but your dick is so much better. Fuck me!”
Mandi laid on the bed, her legs parted, and up in the air. I took off my shorts, and mounted her, putting my cock into my little sister’s fuck tunnel. She kept her legs up for a bit as I settled into her cunt, and began to thrust deeply. Then she rested them on my shoulders, and wrapped her arms around me as I fucked her.
“Baby, you are such a wonderful little girl, I love you so much, Sweetheart,” I told her while continuing to thrust my hips against her pelvis, my cock sliding in and out of her drenched pussy.
Mandi looked up and me with a loving gaze, and said, “I love you so much, Mikey! I am always yours! Only yours. Fuck your baby sister good! I’m your slut! I’ll do whatever you want to do, always, Mikey. I belong totally to you! You can do whatever you want to do to me. God, I’m so glad you finally fucked me when you did! I wanted it so much sooner! Oh god, Mikey!!!!”
She was hitting her climax. Mandi trembled, shivered, and clenched her pussy tight as her cunt nectar began to flow from her pussy hole. She was now completely soaked between her legs, my cock slipping in and out of her rapidly, slick with her juices.
I took one foot, and put her big toe into my mouth and began to suck it tightly, sealing my lips around it like a vacuum, running my tongue over the smooth surface of the polished nail, and locked onto it. Holding it in my mouth, I gave her cunt two more violent thrusts, and seed erupted from its holding sack and into her pussy, coating the walls of her cunt. Mixed with Mandi’s own love honey, my cum became a sloppy, thin, voluminous flow of liquid white lava flowing out of my sister’s fuck hole. I held her tightly, and she reciprocated. We stayed locked in the embrace until my cock finally stopped pulsing and jetting spunk into her cunt.
I kissed her deeply on the lips, and caressed her pretty tits gently. As I got off her, she grinned and told me, “Ummm! Mikey, you fuck me so good every single time! Nobody fucks me as good as you do! Nobody!”
Looking at her, gazing at her eyes, and into her soul, I told her, “Mandi, honey, I love fucking you more than any other girl I have ever fucked. You are the best pussy ever, and always will be. There is no bond like the one between a sister and brother who have sex together. You are my number one girl, always!”
“You love fucking me even more than you love fucking Mommy?” she asked seriously.
“Absolutely. Mom pussy is great, Sweetheart. But there is nothing in the world to compare to little sister pussy. Nothing. And I love fucking my little sister’s pussy. And I can’t wait to fuck that gorgeous ass of yours Saturday. Do you like the plug, baby?” I asked her.
“I do, Mikey. It feels a little weird, but in a good way. And I want my ass to be ready for you when you fuck it. I showed it to the girls this morning, and they all loved it. They said the pink jewel was perfect because it was my color! And it is!” She was smiling happily in our post-coital bliss. Her sheets were soaked with a large puddle of sibling cum underneath her.
“Mikey, do you want to fuck my ass in private, just the two of us, or can the girls watch me get my cherry taken? They wanted me to ask you and said it was ok either way. But since I’m the last one of our group to lose my virginity, and now my ass cherry, they kinda wanted to be there support me. They’ve always stood up for me with the other girls in school when they all found out in first semester that I still had my cherry, and they had all lost theirs early in the semester.
“My girls stood up for me and told the other girls that losing your cherry was very special and every girl needed to respect other girls’ decisions about when they chose to lose it. Same with their ass virginity. A bunch of them teased me because I had never had a finger or dick up it. Chloe, Abby, Leslie, Katie, Lori, and the rest of our group put a stop to it. So yeah, this is special for them too.
“So, are you ok with that, or do we keep it just us? But I want to video it, either way. The girls want to at least watch it at our upcoming brother/sister sleepover. What do you want to do?” She waited for my answer.
I thought about it for a bit, and told her, “Sweetheart, I know how much your friends mean to you, and yes, you mean a lot to them. You guys have all been tight since seventh grade, and have stuck together no matter what. I love that. So, if they want to celebrate your ass-cherry being taken, by all means! And yes, we will video it. But I want to show it to my buddies as well. Deal?”