Cum Teacher! (Onegai Teacher!)
Copyright© 2025 by sexdottxt
Chapter 3: This is Right, Teacher
Fan Fiction Sex Story: Chapter 3: This is Right, Teacher - When a delicious new stud of a student arrives at school, Mizuho finds she just can't resist him.
Caution: This Fan Fiction Sex Story contains strong sexual content, including mt/Fa Coercion Consensual Drunk/Drugged Heterosexual Fan Fiction Cheating Slut Wife FemaleDom Anal Sex Cream Pie Oral Sex Tit-Fucking Big Breasts
Mizuho had been cheating on Kei for two months now. It was a fine and sunny day out. And today was going to be the best day of all. Her husband was off staying with her mother and her little sister. Anything to give herself some privacy time.
Meanwhile, her new favorite student was in her home. She had personally invited him here under the pretense of needing a plumber to clean up her pipes. He had arrived in the costume and everything. He rung her doorbell and she opened the door to greet him. She was looking delicious as usual. Nothing but a lacy black thong and a transparent little bra that showed her breasts and her perky little nipples standing up on end. Her beautiful strawberry hair was down and flowing free, and her makeup was perfect. Easily any guy’s fantasy.
She was lucky that he was so tall and wide all over. Otherwise some people would have seen what she was wearing in the sill of the doorway and quickly get ideas. She smiled and beckoned him forth with a finger. Once she got him inside, she dropped all pretense and slammed him right up against the door.
Not that he minded one bit. This fox of a woman shoved her tongue right inside of his mouth as she always liked to do. The whole time she was grinding right up against him, roughly fondling his crotch. There was no way he could ever resist her. Not now, and especially not after she had actually invited him into her home.
As she was manhandling his junk, he was working on actually getting his fly undone. It was a bit hard for him to get his pants down with the way she was coming onto him and fondling him. He loved it, and this time was no exception. But it wasn’t everyday that your sexy teacher would invite you over to fuck her in her own home. He didn’t want to beat around the bush. He wanted to get his pants down and cum inside her.
The instant he did get his fly undone, she grabbed his pants with such force that she ended up dropping his boxer shorts too. His massive cock hit her right in the face. The sultry woman took his phallus right inside of her mouth and went down on him fast. Already a bit stunned when she came onto him so strong, now he was totally at her mercy. He was lost in pleasure and couldn’t move a muscle.
She was going down on him really fast. Already under her power, he grabbed the back of her head and moved her on his meat harder, encouraging her to blow him faster and faster. She didn’t mind one bit and complied with his informal and lewd request. As she kept on sucking him one, she reached one of her hands down to her crotch and ruthlessly fingered herself. Her twat had been hot and wet the whole day as she had waited for him in anticipation and now he was here. She wanted to feel him burst in her mouth.
He came sooner than she expected. His cock quaked in her mouth before releasing a torrent of his thick goo down her throat. No stranger to sucking him off at this point, there was no discomfort on her end and she even started going down on him harder. She was determined on draining his dick and swallowing every drop of his spooge.
He didn’t mind either. That was easily one of the best nuts he had in a long time. Her fellatio at that point had gotten so good that she was draining all of the little bits of excess cum out of his penis. It felt like he was cumming several times at once.
When she was finished, Mizuho looked at the member. Still big, just like she wanted. She licked down the shaft to his amazing nut sack and sucked his balls. He was still feeling the effects of that climax as she did so, so her wet and horny mouth licking his nads was just heavenly. While she was doing that, she had not stopped fingering herself.
Nor was she just blowing his nuts. She grabbed his cock, still wet with her spit, using her other hand. His member was already pretty well endowed even after such a massive nut, big enough to satisfy any woman. But she was so ardent with her handjob and he wanted it so bad that he was getting back to peak arousal in seconds. His dick was so hot, and she wanted more.
Taking his nuts out of her mouth, she looked at the dick. She was staring at it like she was in a trance. This kind of penis was any girl’s dream come true.
He loved seeing the look in his teacher’s eyes. But as much as he liked having his dick admired and gawked at, he wanted more than that. He was about to say something, when Mizuho suddenly stood up and looked him right in the eyes. She was still beating him off and she was fondling his balls.
“Come along lover,” she said, licking her lips. “There’s so much more I have to teach you.”
“Yes teacher,” he growled right back at her. Still holding his genitals, she turned around and led her to her bedroom. As soon as they were both inside, she slammed the door shut behind them.
For several brief moments, Mizuho only stood there looking at her bed. It was perfectly made up, and she realized that she had invited someone else into her home beside her husband. That thought thrilled her.
Still holding him, she walked forward towards the bed and he eagerly followed. When they were right beside the mattress, she threw him down on it. He landed right on his back.
Mizuho was looking down at him with an evil smile. She put her hands at the straps of her thong, holding them out with her fingers, before she pulled it down. He was speechless when he saw the first tufts of her strawberry pubic hair poking out when she moved the garment down only at inch. He watched with bated breath as she brought it further down her legs, past her knees, down to her ankles. She raised one of her lovely legs up to fully get her foot out of the opening and then she did so with the other leg, and then she was only hiding the tiny piece of underwear with one hand.
Confidently spinning it around on her fingers, she tossed it right in his face. He barely caught it and looked at it like he was looking at gold. He was so distracted that he didn’t notice her take off her tiny little bra. He definitely wasn’t ready for that one and it hit him right in the face.
Mizuho giggled. “Aw sweetie, do you like my underwear that much? I’m almost starting to think you just came here to try on my clothes.”
“No,” he said, suddenly looking right back up at her. “No teacher! I am here for you!”
“I’ve taught you so well,” she said. His cock was standing right up on end and she licked her lips knowing just how good it would feel inside of her. She reached down to her wet twat and felt the petals of her vagina while she slowly and seductively walked towards him. When she was on the mattress, she walked over to him on her knees until her pussy was hovering only inches away from his dick.
She leaned forward and their lips met with each other in a passionate kiss. Still not fucking him yet, she moaned deeply, the two of them intimate and sexual and totally at one with each other. Mizuho was so wet that her juices were dripping past her fingers and down onto his cock.
Unable to take it anymore, he grabbed her lovely hips. Mizuho was so into their snogging that she barely noticed him grab her there. But then as he was holding her, he suddenly slammed her down onto his cock.
She was so shocked that she gasped roughly, her mouth separating from his. That didn’t stop him, and he just kept on pumping inside of that hot and wet pussy. Even with her being so inactive, there was no way he couldn’t love fucking her and this time was no exception.
At first she was so paralyzed from the force of his cock fucking her so roughly that she could only sit there and take it. Every single thrust from him sent wild waves of pleasure through her whole body and between her own libido and his big dick, she was floored every time he rammed himself to the end of her twat, moaning hysterically like a whore. She was holding herself up on the mattress with her arms and she felt like they were about to give way at any moment. It wasn’t the first time they had fucked. But now he was so into it that for the first time, she was totally unprepared for him.