Twilight's new spell (+18) clop

Fun in the bedroom

One day Twilight was in her library studying a new spell she found in a book in her adult section, with a blush and a smirk she said "I can't wait to try this spell out on Dashie" Twilight and Rainbow Dash have been dating for six weeks and nun of then told there friends about their secret relationship yet cause they were nervous about how they would react, so Twilight decided to go up to her room to study up more on the spell when she heard a knock on the door, she replied "coming " as she went to the and opened it up she was greeted with her marefriend Rainbow Dash at the door "Hey twi what's up" said Dash as she started into Twilight's beautiful eyes "Hey Dashie, nothing much just wanted to invite you over for a night of fun" Twilight said in a sultry voice, Rainbow's wings already went stiff at the sound of Twilight's voice and her marehood was already getting a little wet so she stepped inside of the Library and closed the door and locked it behind her "So Twilight what kind of fun are we going to have" Rainbow said back in a sultry voice already knowing the answer "Well I've been studying this spell that lets mares have a fertile stallionhood so i decided why not give myself one and make you feel real good" Twilight said giving a long lick up Dashes ear to tip, that made Dashes body shiver in pleasure she loved it when Twilight did that,when Twilight stepped back she looked at Rainbow and giggled a little at how flustered the Pegasus looked, so without a word Rainbow launched herself at the unicorn knocking her on her back and locked lips with  her as she did this Dash shot her tongue in Twilight's mouth and Twilight did the same, both mares moaning in each others mouth as the heat around them grew more intense, when they both parted heads for breath Silvia connecting there lips Rainbow finally spoke and said "Twi I love you and I would love for you to Rut me and fill me with your seed and impregnated me cause this heat has been killing me all day and I need a good rutting" Rainbow said panting and her pussy was practically dripping with arousal and Twilight can smell it to, the sweat scent that was coming off of Rainbow she loved it and she loved this Pegasus as well, so with any hesitations she and Twilight got up and headed to Twilight's bedroom once they were up there and on the bed Twilight casted the spell on herself giving her a six inch stallionhood Twilight moaned a little as it grew six inches, when it stopped Rainbow and Twilight watched in amazement at it throbbed to life and Rainbow was practically drooling at the sight Twilight looked at Dash and said "Are you ready to feel my cock inside you Dashie?" Rainbow responded "Yes Twi I can't wait any longer" and with that Rainbow joined her lover in bed, Twilight got on to of Dash and kissed her on the lips and for a brief moment then pulled away and started kissing and licking down Dashes barrel then she licked up to Rainbow's neck and Dash started to moaned softy then she licked down to Dashes slick pussy already wet from arousal she started slow at the bottom then found her way at the top to dashes clit as she decided to give it a little suckle this got Rainbow Dash moaning a little longer "oh fuck Twi don't stop that feels amazing" then Twilight decided to probe her lover's entrence with her tongue the action caused Rainbow to scream her lover's name in pleasure " OH T-TWILGHT PLEASE DON'T STOP YOU ARE AMAZING" then as a grin formed on Twilight's face she pulled back leaving Rainbow feeling empty inside, coming down from her pleasured high she looked to Twilight and whimpered " why'd you stop the felt really good" then Twilight said "cause I didn't want you to cum just yet i wanna cum with you when I fuck you" Twilight said in a sultry voice "ok, just hurry up and fuck me already i can't take it much longer" Dash pleaded "alright here I go Dashie deep breaths" Twilight said as she drove the tip of her dick inside of the pegasus, Dash let out a sharp gasp as Twilight entered her "Oh Celestia Dash your so tight" Twilight moaned "and your so big Twi" Rainbow moaned back, as Twilight pushed in further she buried herself to the hilt hitting the entrance to Dashes womb Twilight pulled back just letting the tip stay inside her then slammed back inside Dash making the pegasus thrash in pleasure and moan out "h-harder Twilight fuck me harder and make me to a real mare" as if on cue Twilight picked up pace and started to fuck Dash hard and deep piercing the entrance to her womb making Dash cry out in ecstasy every time Twilight fucked her deep "Oh fuck Twilight I can feel you throbbing inside me i love it, just keep fucking me and don't stop until you pump me so full of cum I become pregnant with your foals" Rainbow moaned louder, Twilight was close to cumming and decided to tell her "R-Rainbow im gonna cum" "me to Twilight cum inside me feel me with your seed and knock me up please" as both mares reach their orgasms they both yelled out each others name in pleasure "TWILIGHT" Rainbow moaned out "RAINBOW" Twilight did the same as she shot load after load of cum in Rainbow's fertile womb make Rainbow's stomach start to bulge out as she was being filled to the brim with Twilight's cum she squirted her thick marecum all over Twilight cock, after their orgasms supsided Twilight pulled out of Rainbow's cum filled pussy watching as little cum trickled out of Rainbow, seeing as Twilight's cock was coated with her and Twilight's cum she scramble up to Twilight's cock and started to suck on, Twilight groned as Dash did sucked her off getting all the cum that was on Twilight's cock, after that was done Twilight dispelled the spell and her cock vanished and she layed next to Rainbow and said "so how was that Dashie?" she asked rubbing Rainbow's swollen belly "It was so awsome and you were awsome to with that cock of yours" Rainbow said as she rapped her hoofs around Twilight and bring her in for a kiss when they pulled back Twilight ask "We should start thinking of names for the foal" "yeah" Rainbow said slowly rubbing her swollen belly "we'll do that later cause right now after an awesome rutting you just gave me all I wanna do is hold you in my hoofs and go to sleep" Rainbow said with a yawn " that sounds lovely Dash" Twilight said as she curled into Rainbow's waiting hoofs and she suggled into her lover's chest breathing in her scent and carefully not to her the foal that's growing inside of Rainbow, Twilight thought of one think and decided to get it off her chest "Rainbow?" Twilight asked Rainbow as she was starting to doze off "We should start thinking of marriage to and were gonna have to tell the girls about us and my parents and your parents to" Twilight said " yeah I know" Dash said shifting a little in nervousness Twilight saw this and comforted her marefriend telling her that everything will be ok "I know your nervous Dashie im am to but we gotta tell them sooner or later " Twilight said "But what if they disown us and don't like us being together and what if they try and break us up then who's gonna help me take care of this foal" Rainbow said pointing to her stomach "I can't let that happen Twilight I love you to much for that to happen" "And it won't happen" Twilight said calming her lover down by rubbing her back "for right now let's just get some rest it's late and I'm feeling kinda tired" Twilight said as she rapped her hoofs around dash and dash did the same to Twilight each rapped in each others hoofs before Twilight let sleep take her she said "Rainbow?" Twilight said "yeah?" Rainbow asked back " I love you so much and thanks for letting me breed you" Twilight said tiredly Rainbow responded with "I love you to twi and it was fun getting breded by you" Rainbow said kissing the unicorn on the base of her horn. They lay there together in each others warmth letting sleep take over dreaming about how their future is gonna turn out.