Summer’s day after schooling with Miss Cherilee, there was a young and confident unicorn colt by the name of Lightning Strike for whom had his sights on a certain cyan blue pegasi mare that he had a few classes with during the now past school year.
Though he had gotten to know her a little in the time that she had moved to Ponyville, he desired something more to it than just being friends at school.
So, one day he gathered up the courage to ask her if she’d like to spend a few days over at his place, “Um, sure Lightning. Anyway i need somewhere to stay since my parents are going on their anniversary vacation for a while” Dash replied.
“Oh, then perhaps my mom can foalsit you as a part of the slumber party, by the way what is that strange scent?” Lightning asked curiously, though Rainbow blushed about him mentioning her scent that had gotten older stallions and other colts like Lightning to look her way.
“Uh, what smell? It must be some older pony’s cologne or perfume or something you smell” she suggested as she was trying to take his attention away from her scent.
“The smell is coming from you I believe” he spoke, before she then taken notice that they had reached the front door of his home. No sooner than reaching it and entering his home they were then greeted by his mother Electria
Flash, “Welcome home sweetie, oh I see you brought a friend home” she smiled at them both as she spoke.
“Yes ma’am, she’ll be staying over until her parents get home from their vacation” Lightning explained as briefly as he could.
Dash blushed shyly before asking “May I use your bathroom?” Since her tail had apparently been flagging itself up on its own the whole time even before they got there “Hm, oh yes you can young one. Though you can use my bathroom since it’s only me that uses it” the older mare suggested as she had also taken notice of the young mare’s tail acting in a familiar way.
The young mare then nodded as a thank you, before asking “Um, could you possibly show me where it’s at ma’am?”
Electria then nodded, before leading the young filly upstairs to her bedroom “Right in here young lady” she spoke as she directed her to the door just inside her bedroom.
“Thank you Miss Strike” she spoke as she made her way into the bathroom to then close the door behind her, while turning to face her flank to the mirror to see what all was going on back there.
“Aww man this stinks, is that why all of those stallions looked at me in those ways” she asked herself before hearing Electria knock on the door.
“Yes ma’am?” she called out in her raspy voice.
“You ok in there dear?” she asked through the door.
“Um, I could use your knowledge, you can come in” she spoke as she was still looking back over her shoulder into the mirror which showed her enflamed fillyhood.
Electria then opened the door to the bathroom to then see the young filly looking herself over in the mirror, “oh, you’re in heat dear, it’s why your girly parts are doing that” she explained
“What is that?” Dash asked
“You didn’t learn about it in school, I know my Lightning did” she replied
“I fell asleep during that one” she answered while blushing lightly.
“Your mom warned me about this when I called them earlier, I told them I’d help you go through it in my own way” she spoke as she reached a hoof up to rub over her flank.
“And what method may that be ma’am?” She asked curiously as she lowered her tail back down over her nethers.
“Well, my son seems to be in love with you and I was thinking that maybe if you wanted to be rid of this feeling quickly, then perhaps you and him could breed” she explained
“You mean having sex?” she asked while Electria simply nodded.
“If it’s the best way to be rid of these embarrassing actions with my tail” she spoke as she moved closer to the older mare.
“It is, trust me. Its how lightning came along into my life” she spoke with a giggle.
Dash giggled along with her as she nodded, “Hm so how should I get him to you know?” she asked as she stepped out of the bathroom.
“Well, there is flirting with him to show your interested in what he’s offering” she explained as she followed her out of the bathroom back into her bedroom.
“Ok, I’ll go try that” she spoke excited as she dashed out of the bedroom and to where Lightning was.
“Wow, that seemed to be easy enough to talk her into it” Electria thought.
While Dash was currently trotting up to Lightning with a smile with a flirty look on her face, “Hey Rainbow” he spoke.
“MM hey lightning” she spoke with a light sway in her hips, while trying to mimic what she had seen of her mother doing for her father.
“Um, Rainbow you feeling ok?” he asked as he tried to back up but ended up against his bedroom door.
“I’m fine, but um I could certainly use a big strong colt like you to um help me with something” she spoke as her tail flagged up and to the side for her scent to be smelt by him.
“You want my help?” he asked as he felt his mind start to fog from her scent, while his sheath swelled and started to drop his colthood.
“you bet I do Lightning, I want you to make me yours” she spoke, while using a wing to open the door to his room as he fell backwards onto his back to expose his growing erection.
“Err wait rainbow, you sure?’ he asked as he realized what this meant.
“Yes I am silly colt” she then giggled while teasing his colt hood with one of her primary’s.
Lightning smiled and groaned to the gently caress of her feather along the length of his stiffening cock.
Rainbow giggled then leaned in to kiss him on the lips, “Let’s remember this night forever” she spoke.
While he groaned lightly before feeling her go from his lips and down to his cock to then feel her lips wrap around his length.
She slowly bobbed her head to test her own comfort ability with his length in her maw.
“Mmm Dash” he groaned as he closed his eyes in the feeling of ecstasy overwhelm him as she could feel his cock moving deeper into her throat.
Meanwhile Electria was sitting just outside of the bedroom sitting against the wall with a hoof between her hind legs rubbing and soothing her own nethers as she peaked around the corner to watch them.
Lightning then stopped Rainbow to then gesture for her to switch with him, and then she giggled but nodded in agreement.
Dash got up to then lay back onto his bed, while he then moved to position himself between her legs and gently sniff then lick at her swollen filly hood.
“Oh Lightning, it feels so good” she moaned cutely to him in her usual raspy voice, while spreading her legs for him to get better access.
He looked up to her while sliding his tongue in deeper to her depths as he felt his stallionhood slap against his belly.
She bit her lip lightly in pleasure as her body quivered in desire.
“Hehe your moan is sexy love” he spoke as he moved to place his forehooves on the bed at each side of her.
“I’m ready” she smiled up to him before her wings spread beneath her at the feeling of the tip of his length hitting and prodding her.
He nodded back to her as he then shoved himself up inside of Rainbow's glistening fillyhood.
While she cried out in a mixture of pain and pleasure from the initial entry of his colthood to her private parts before leaning up to kiss him passionately.
Lightning kissed back lustfully as he then started to thrust eagerly in and out of her depths after getting the ok from her to move.
She moaned and whinnied in pleasure as she had broke the kiss and her depths squeezed and milked at his length inside of her while hearing the light slaps of his balls hitting her rump.
He groaned and nickered as he came closer and closer to the end while his balls naturally tightened, "Rainbow, i'm gonna.." he nickered before unloading his potent seed into her fertile womb.
She followed suit as she whinnied and nickered in bliss as she felt his seed fill her inner most depths before pulling him close for a cuddle.
He blinked in surprise as he then said "I love you Rainbow" before crashing out ontop of her before cuddling back.