Did she know that she was supposed to be wearing a bra by now? Kanna Sasaki wasn't the best student in Mr. Uchiyama's class, but she had a certain charisma that meant he couldn't bring himself to punish her. Kanna was 11 years old and already extremely well developed for her age. She wore a yellow tank top to school that exposed her midriff, showing off her tanned stomach. She was an outdoorsy type, and was frequently tanned unless the weather had gotten too rainy for her to play outdoors. Besides the tank top, she wore a pair of jean shorts, and had her hair tied into twintails. Behind those red eyes was a mischievous girl who liked to show off and tease her teacher and her classmates alike.
Her most eye-catching feature was her big breasts for a kid her age. At the last school physical, her measurements had come out to 90 cm, the biggest in her entire grade, and the entire school. Her older sister Miyuki had been similarly well endowed during her elementary school years, but Uchiyama hadn't been a teacher then. He had only heard stories about Miyuki. Kanna should have had her mother or sister help her buy a bra, but she never wore one to school. When she bent over, her distractingly deep cleavage would show. Every bead of sweat could be seen dripping into her breasts, making her shirt cling to her body and drawing further attention to her nipples underneath. She talked with her friends like things were normal, but she was aware of her adult charms on her youthful body.
When she played the recorder with the other kids, Kanna would hold it between her breasts. Her school swimsuit looked like it was straining itself to hold her chest in, with Kanna complaining that it felt tight after every swimming lesson. The contrast of her disproportionately big boobs when paired with a randoseru made her look naughty. Uchiyama couldn't punish her because he wanted to do things with her that weren't allowed as a teacher. He wondered if Kanna knew. One afternoon when the class was outdoors for recess, Kanna stayed behind for a while longer. Uchiyama pretended to leave, but stayed outside the classroom door to see what Kanna was doing.
She checked that the coast was clear. Kanna unbuttoned her shorts, letting them fall to the ground. Her panties came into view. They were white with blue stripes. A simple pattern that drew his eye towards her pussy. Kanna's shoulder strap slipped. One of her boobs fell out of her top, idly exposing her hard nipple. She was already sweating. A bead of sweat ran down the untanned part of her breast, staying on the tip of her erect nipple before falling onto the top of the desk and splashing in all directions. Kanna stood by the desk corner, firmly gripping the sides in her hands. She pressed the crotch of her panties against the rounded corner of the desk, a little wetness seeping through the fabric.
Uchiyama heard Kanna's moans. They started off small, almost inaudible. Kanna rubbed her pussy against the desk corner, squishing her sixth grade pubic mound against the wood. The little nub of her clitoris was visible through her panties, growing harder as the wetness of the fabric clung to her body, exposing the shape of her pussy. Kanna rocked back and forth, thrusting her perky little butt out towards the classroom. Her moans grew louder. Her fingers dug into the desk, hard enough to leave her sweaty fingerprints behind. She was getting sweatier as she rocked against the desk, the tingly feeling in her pussy growing greater by the second.
The fabric was protecting her pussy, but that wasn't enough for Kanna. She wanted to do it raw. Kanna stepped back from the desk. Some of her pussy juice had already soaked through onto the top of the desk. She slipped her hands into her panties, pulling them down to her knees. A string of warm pussy juice clung to her lower lips, breaking away and letting the drops fall into her crotch as her panties slipped down to her feet. Kanna picked up her wet underwear and held it to her nose, taking a deep whiff of her own pussy scent. She was familiar with it, having smelled her fingers after sticking them in her slit at home. It was a pretty strong smell, suffused with sweat and arousal. Throwing her wet panties onto the floor with a splat, Kanna grabbed the edges of the table and resumed humping it.
Now her squishy pubic mound was touching the edge of the table. With nothing to hold it back, love juice leaked from her lower lips, spreading across the top of the table and creating a puddle in its place. The wood rubbed against her clit, and dug a little into her opening. As Kanna rocked back and forth, her other breast slipped out of her top. Uchiyama's erection, already growing from what he witnessed, reached its full hardness inside his pants. Kanna's breasts were hanging out. As she moved back and forth against the table, her perky butt moving in and out, her breasts moved. They slapped against her shirt, shaking and jiggling at a faster pace. They way they bounced showed just how much fat was packed inside them. It was a beautiful and intensely erotic sight.
Kanna's body was growing hotter. Her moans were getting louder. The tingling in her pussy spread from her clit, upwards to her nipples and all the way down to her asshole. Her butthole puckered when her ass cheeks parted. The sticky nectar leaking from between her legs spread across the table, covering nearly all of it. The secretions that couldn't make it across the table dripped down from the edge, creating another, smaller puddle of squirt below. It landed on her thighs, the steady dripping synchronizing with her breasts slapping against her shirt. Kanna knew to make it quick. She thought she heard her teacher gasping outside the classroom. Kanna pressed her pussy hard against the table, rubbing her throbbing clit.
A sensual moan from the depths of her body, the sort of thing a girl her age shouldn't be making, echoed through the empty classroom. Another strand of pussy juice connected her slit to the table. Kanna pulled away, with the strand dripping on her thighs. Her finger lightly grazed her clit, and she squirted onto the table. A gushing release of juices and sweat that was more intense than the water fountain near the school grounds. With her finger idling near her clit, another orgasm came through. A series of smaller orgasms had rocked her lower body while she teased the table, and now the waves of bigger ones were sending her squirt flying.
When her pussy finally calmed down, Kanna walked over to the locker at the back of the classroom. A trail of pussy juice prints from the puddle was left behind, showing her trail. She wiped the table, and then herself. Her breasts were hanging out the whole time, swinging about and moving up and down with her breaths. Kanna wiped down the table, and then her pussy. Her panties were mostly dry. She slipped back into them and her shorts, and tucked her breasts back into her shirt. The shape of her erect nipples was visible through her top. She left the classroom to go outside. On the way out, she bent over to show her teacher her cleavage, giving him a knowing look.
"Enjoy the show?" she asked. "I can see your boner."
He asked her to stay after class. She was supposed to help clean, but it was just her and Uchiyama in the classroom. The sun beat down outside, making the cool air inside the classroom feel refreshing.
Kanna was erasing the blackboard. She stretched her arm out to reach for the higher parts of the board. Her soft breasts were squishing against the board, moving from side to side and getting chalk dust on her clothes, wiping off more than she intended. Uchiyama looked down into her top. The depth of Kanna's cleavage made his cock start to rise in his pants. He felt the blood flowing through his erection, getting harder and more difficult to hide. Kanna stopped what she was doing, setting the eraser down on the chalkboard and looking at her teacher with a knowing, cheeky smile. Her breasts bounced when she turned around, struggling to free themselves from her shirt.
"Hey teach. You've been eyeing my boobs, haven't you?" Kanna said.
"I'm not interested in what a brat like you has to say," said Uchiyama. "Not until your grades rise."
"That's not what's rising," said Kanna. "I can show you."
She gripped the underside of her shirt. Kanna lifted it slightly, exposing her sweaty underboobs to her teacher. Her nipples were still hidden behind the fabric, but he could see the pale underside of her breasts, hidden away and untanned. Kanna extended her fingers, gently hitting the underside of her breasts and making them shake. Drops of sweat covered her fingers, rolling down her hands to her wrists. If he declined, she would put her top down and leave, never letting him see her bare breasts. Every moment would be spent looking for another nip slip, which Kanna was now acknowledging. Uchiyama replied, and Kanna lifted her shirt. Her boobs hit her chest with a faint but wet slap, sending more sweat down to her navel.
Her breasts were large and perky, with light pink nipples right in the middle of her chest. Exposure to the air revealed that her nipples were already hard with excitement, those thick tips sticking up from her areola. Uchiyama's hands moved forward on their own, grabbing her breasts. He squeezed her chest, taking in the soft fat beneath her elementary school breasts. Was it something she was eating? Was it her genes? Touching the chest of one of his students was making his cock stiff. He wanted to pull it out and show her the proof of his love for these tits. His fingers circled her areola, before pressing her tips into her soft titflesh, letting them spring up once again. He took Kanna's shirt off, leaving her topless. Her shirt hit the floor.
"I won't tell anyone you touched 'em," Kanna said.
"I want to do more than touch," said Uchiyama.
He lowered his head and licked Kanna's nipple. The sweat of a young girl covered his tongue, salty to the taste and filled with her lustful desires. Her nipple was covered in a shimmering film of his saliva. His tongue pushed her hard tip from side to side, making Kanna coo. She ran her hand through his hair, messing it up and teasing him as he loudly sucked and slurped at her nipple. Each lick made her pussy grow wetter with pleasure, and her clit stood erect inside her panties. He pulled away from her nipple, leaving a trail of saliva that fell onto her breast. A bead of sweat gathered at the tip of Kanna's other nipple. She lifted her breast towards him. He kissed her other nipple, sucking off the sweat bead. Kanna reached forward, lowering his zipper.
"I want to see yours too. Fair's fair," Kanna said.
Uchyama's pants dropped to his ankles. On the other side of his underwear, the shape of his scrotum and his pulsing shaft were visible, with the cockhead about to peek over the waistband. Kanna yanked down his underwear, exposing his musky cock. His foreskin had peeled back to reveal his cockhead, purplish red and already leaking precum. The back of his dick and his shaft were covered with hair in which his sweat had been marinating since early that morning, watching Kanna playing in the school yard with her friends while her breasts threatened to break out. Kanna cupped the underside of her breasts, bouncing them in her palms to watch his dick react.
"You've been holding that thing in while thinking of me. I know you wanted to whip it out and slide it between my fat sixth grade boobs," Kanna said. "Your smelly old man cock."
"I'm not that old! I'm younger than your father," said Uchiyama.
"Then you wouldn't mind if I rubbed it a little. With my boobs," Kanna said.
Kanna got on her knees. She pushed her breasts in from the sides, squeezing her chest around his member. His cockhead rose from her cleavage. The tip was close to her face, close enough that she didn't need to lean down to smell it. Smothered on either side by her soft boobs, Uchiyama's cock leaked another drop of precum. It spilled down onto Kanna's breasts, sliding down to her hard nipples. Kanna kissed the tip of his cock, wrapping her lips around his cockhead and starting to suck. She held her mouth over the glans, letting her saliva drip down until his entire shaft, hidden inside her bosom, was drenched.
Playfully flicking his hard cock with her tongue, Kanna watched it move back and forth, almost slipping out of her sweaty cleavage. The pillowy softness of her breasts on either side of his dick was overwhelming. All the lust he had stored up for Kanna was about to explode. Her breasts were what had given him this lust in the first place, but it felt like a waste to unload on her now. Holding her breasts in her hands, Kanna squeezed from the sides a few more times, watching her breast fat squish around his hard cock. She started moving them up and down, bringing the underside of her boobs close to his balls. More of his cockhead was exposed before it disappeared into her breasts again.
"Getting this hard for my boobs. If everyone knew you were hot for one of your students, you'd be in trouble," said Kanna.
"I'm not going to give in that easily, Sasaki," said Uchiyama.
"Your dick's saying something different. Where do you want to cum? In my boobs, or my mouth?" asked Kanna cheekily.
Just asking the question was enough to push him over the edge. His first rope shot out of his cock, landing in Kanna's open mouth. Two more hot ropes came out, clinging to her breasts. The fresh cum ran down, covering her nipples with a white film. Kanna released his cock from her cleavage, and wrapped her fingers around the base of his wet shaft. She took his cockhead in her mouth, letting the remaining cum pump into her mouth. She showed her teacher the white puddle on her tongue. He had fired a lot. The temptation of cumming to one of his students gave him one of the biggest loads of his life. Kanna gulped down his seed, and put her mouth back over his dick. Her tongue swirled around the shaft, caressing it before it lost its erection. Uchiyama stiffened inside her mouth, the shape of his bulging cock visible in her cheeks.
"That was pretty thick," Kanna said.
"You talk like you've had it before," Uchiyama said.
Most of what Kanna had done was teasing. She knew that bending over and giving older men a peek of her nipples was enough to drive them mad. A delivery man who came to give her the manga she had ordered, the guy who ran the candy shop, and her sister's boyfriend. When she was feeling especially bold, she would let them touch her, a single squeeze at most. The softness of her breasts, only broken up by her nipple, lingering in their palms told her that they wanted to jack off to her. She had seen a dick before. Her grades were slipping last year, and her mother hired a private tutor to come to the Sasaki residence. The sight of Kanna's boobs while he was trying to teach her was too much for him to endure.
He had stopped the lesson plan and asked Kanna if she had any sexual experience. He was old enough to be in college, but this brat was sexier than girls his age. Kanna was a virgin at that time. Her tutor took his dick out of his pants. He let Kanna touch it, sniff it, watch it grow from the sight of her sexy body. Kanna showed him her nipples, and he asked her if she wanted to suck it. Following his instructions, Kanna took the length of his dick in her mouth, watching the way it reacted to her tongue. The pent-up cum her tutor had been saving exploded in her mouth after a few minutes of sucking. He tucked it back into his pants before Kanna's mother came in, and Kanna swallowed it quickly. She couldn't forget her first time seeing an adult dick.
"I've sucked guys off before," Kanna said. "But you can be the one to take my virginity. Do you want to do that, with your perverted dick?"
"If I deal with your urges, will you not stain your desk by masturbating on it?" asked Uchiayama.
"What did I do wrong? It's my desk!" Kanna said.
"Some of your classmates noticed the smell," Uchiyama said.
"Fine. A dick's better than a table," Kanna said. She took her shirt off entirely. Her shorts and panties came off next. Kanna walked over to his desk and bent over, thrusting her ass backwards towards him. He hadn't been able to see it from a distance, but Kanna's pussy wasn't entirely smooth. There were a few strands of black hair growing around it. The second most obvious sign of puberty next to her breasts. Kanna smacked her butt cheeks, making them wobble before her teacher. She was bent over on his desk. Her nipples were touching the top of his desk that he used every day, coating it with her boob sweat. Seeing her breasts pancake against the desk top made his cock twitch. "Come on, teach. Fuck me like you really want to."
Uchiyama slid his cock between Kanna's butt cheeks. "You bratty girl. You need to learn how to stop behaving so slutty."
"I can't help it. It's who I am," Kanna said.
Uchiayama lined up his cockhead, soaked in Kanna's saliva, with her slit. Her leaking pussy juice dripped around his cock, covering his shaft until it reached his balls. He popped his glans inside Kanna with a wet sound, small but loud enough that it made his heart beat faster. Kanna moaned. She knew how big an adult's dick felt in her mouth. Inside her pussy was something else. Uchiayama pushed further and further in, watching his cock be swallowed up by Kanna's tight slit. Her hymen had already broken long ago, but she groaned as her pussy adjusted to his thickness. A final wet sound reached his ears. He was buried in Kanna's tight pussy up to the base. He wrapped his hands around her, grabbing her soft bosom between his fingers, and squeezing down.
"How do you like my dick, you little brat?" he asked.
"It's good. You can start fucking me," Kanna said.
Uchiyama pulled back. His cock was soaked in a slimy layer of Kanna's love juice. Her pussy was tight, gripping the sides of his cock and not giving him much room to move around. He pushed bac in, finding it easier to do the second time around. The slickness of her pussy pushed him in deeper. He circled his fingers around her areola, moving her hard tips up and down. He pressed his fingers into her titflesh, watching them spring back out her bosom harder than before. Kanna's moans were reaching the same fevered pitch that they had when she was masturbating. That sweet and seductive sound in his ears made his cock throb inside her, pushing closer to her womb. A steady rain of love juice fell between Kanna's legs, dripping out of her pussy and falling onto the floor below his desk.
"It's so... big!" Kanna said. "You really worked to squeeze it into my pussy."
"Your sixth grade pussy needs to learn its lesson," her teacher said. "You knew I was watching you this afternoon."
"I could shlick once I got home, but where's the fun in that?" Kanna said. "I was hoping you wouldn't wait. Like you would take out your cock and start rubbing it to me. I've made so many men in this town cum to my boobies."
"I'm your teacher, not some random pervert," said Uchiyama. The squelching sound of Kanna's pussy nearly drowned out his words. A random pervert wouldn't be so bold as to declare himself one. Most people who saw Kanna only crossed paths with her a few times, unless they lived in her neighborhood. He was her teacher. He saw her almost every day, and had become aware of her growing mischievousness and swelling chest. He pinched her nipples, feeling her pussy tighten its grip around him. The vaginal folds of a still developing elementary school girl were exquisite against his cock, a rare sensation that would remain a secret between the two of them.
"The random perverts didn't stick their cock in me," Kanna said back.
Uchiyama raised his hand. He gently smacked Kanna's butt, making her cheeks jiggle. His hand returned to her breast, and both of his hands slid towards her underboobs. Her boob sweat dripped into his palm, sliding through his fingers and onto the desk. He bounced Kanna's tits in his hands, hearing her sweet coos of pleasure as her heavy breasts weighed against his hands. She was carrying these things around all day. Every heaving breath, every time she bent over, she was aware of their size. A pair of destructive weapons to any man's dick. It was impressive to him that she was still a virgin.
The classroom door separated them from the rest of the world. The school was nearly empty. Everyone had gone home, and nobody was going to check on them. Kanna had told her older sister that she was going to meet up with her later. Now she would have to explain why she was a little late. Uchiyama sped up the pace of his thrusting, going harder inside Kanna's pussy and causing her love juice to drip out faster. He released her breasts from his hands. Now with nothing to hold them back, Kanna's boobs swung upwards, and then back down. They landed against her torso with a fleshy slap, sending beads of boob sweat across the desk. Uchiyama was now holding her by her wrists, watching her dangling breasts move back and forth.
"Look at them shake!" he said. "Your tits are too erotic for a grade schooler."
"If you love them so much, then take responsibility," Kanna said. "I swallowed your cum. My pussy wants to swallow it too."
"I'll give you as much as you can take," Uchiyama said.
He pulled Kanna up by her arms. A sweaty imprint in the shape of her breasts was left behind on his desk. As the sun's rays streamed in through the window, the breast sweat glimmered, to where the position of her nipples was visible from the sweat. With Kanna's back close to his chest, he wrapped his arm around her and grabbed one of her boobs, squishing it between his fingers. He lowered his head, and kissed Kanna. His tongue went inside her mouth. Their eyes were closed. They exchanged a deep and wet kiss while Uchiyama gave his cock a few more pumps inside her. His balls grew hot, becoming hotter as Kanna's slimy nectar covered his scrotum. Their kiss broke. Kanna drooled into her cleavage. Down below, she felt a hot surge of cum flow into her pussy. It clung to her walls and swam towards her womb, settling into a comfortably sticky feeling behind her belly button.
Uchiyama's cock throbbed. Kanna squirted against the side of his desk. Like her own desk, her squirt turned into a waterfall of juices. Several smaller squirts came out of her pussy in rapid succession. Uchiyama's other hand touched her clit, keeping her pussy warm and tight around him. Uchiyama slowly pulled his cock out of her slit. The end of his dick dripped with cum and love juices, smearing them against Kanna's thighs as it softened. Kanna turned around and sat on Uchiyama's desk. She spread her legs. He could see her pink pussy, dripping with his freshly sprayed load, and her asshole winking at him just below.
"Was it a safe day?" Kanna asked.
"You mean you don't know?" Uchiyama asked.
"I don't have to care about that stuff," Kanna said. "Hey, teach, I need to piss. I can't go to the bathroom like this. Naked, sweaty, my cunny dripping with my teacher's cum..."
Uchiyama stammered, trying to stop her. A drop of cum rolled onto his desk. A gushing, steady stream of hot golden piss sprayed off the edge of the desk. It created a steaming puddle on the floor. The smell was strong, and Kanna, naked except for her socks, stared at her teacher with a smug grin. The stream hissed out of her urethra for a few seconds, finally slowing to a trickle when she had exhausted everything in her bladder. Uchiyama could only take her teasing so much. He asked Kanna to get the mop from the locker and clean up her mess herself. Kanna did as she was asked. When she bent over to get the last drops of her piss off the floor, Uchiyama noticed the white cum leaking out of her pussy. He almost wanted to fuck her again.
Kanna's mother asked her why she was late that evening. Her sister teased her about it, but both of them could smell the scent of cum on her. Kanna didn't say a word, saying that she had to stay late to catch up on some classwork she had missed. She went to her room and stripped down. Kanna fingered her pussy, feeling the slimy cum inside. If getting dicked felt this good, Kanna wanted to try it with several other men while her breasts stood out on her petite body. She decided on keeping her relationship with Uchiyama going until the end of the school year.
A few weeks later, during the early morning lessons, Kanna raised her hand. Her nipple nearly fell out of her top again, distracting Uchiyama and making him forget what he had been lecturing about. Kanna ran into the hallway and hurried towards the bathroom. She had stolen a pregnancy test from her sister's room. Kanna sat down on the school toilet and pissed onto the pregnancy test. Something hadn't been feeling right since that day her teacher came inside her. Her eyes widened when she saw the test. Kanna returned to class with the test tucked into the pocket of her hot pants.
Uchiyama asked the class to pass forward their worksheets. Kanna wrapped her test in a sheet of notebook paper. When it reached her teacher's desk, he unwrapped the paper. He recognized it as Kanna's handwriting. Inside was a scribbled off note reading "Take responsibility, you perv!" and her positive pregnancy test. He looked at Kanna. She returned him a smug grin, and bent over to show him her cleavage. Though she couldn't see it under his desk, Kanna knew his cock was getting hard.