Chapter 4: Caitlin Snow
Barry walked into the cortex at S.T.A.R. Labs alone, Caitlin had texted him saying that she needed him to come over alone as soon as he could. The entire building was quiet as the rest of Team Flash had taken the day off. Barry walked to Caitlin's lab, finding that oddly, the door was closed. Barry knocked on the door, wondering what was going on.
"Come in!" Caitlin answered from the other side of the door. Barry opened the door and walked in to see Caitlin sitting in her desk chair wearing what can only be described as a "sexy doctor costume" consisting of a white coat with several buttons undone, showing off her smaller but still nice tits, that ended at her thighs with the rest of her legs covered in stark white stockings with only a few inches of her glorious legs showing. "Thank you for coming, Barry."
"Caitlin what are you wearing?" He asked as he felt the blood begin to rush to his dick as his erection grew.
"What? You don't like my new outfit Barry?" Caitlin mocked faux innocence.
"I didn't say that." He smirked. "So what did you need me to come here for on our day off?"
"Iris texted me, she's worried about you and said that I need to do a very THOROUGH examination of you Barry." She walks up to him and slowly starts rubbing his crotch, making his erection grow.
"Then by all means, examine away Dr. Snow." Barry said as he watched his best friend rub his erection. Caitlin dropped to her knees and unbuckled his pants before pulling them and his underwear down, his massive cock springing free. This wasn't her first experience seeing his dick, being his doctor for almost a decade. She had first seen his member when he was in his coma where she would make sure he could still get an erection from stimulation. This is the first time it was done while he was conscious. She wrapped her small hand around his large cock, making it throb as she slowly stroked him. Her other hand cupped his heavy balls and softly massaged them.
"Just as I suspected, a severe case of blue balls." She said as she continued slowly jerking his cock.
"What's your diagnosis Dr. Snow?" He asked.
"I'm gonna need to help you release all this pent up stress you have."
"Well you are the doctor." He smirked as she kept stroking him. Caitlin slowly licked his cock from the base to the tip before wrapping her bright red lipstick covered lips around the head of his cock. She began to slowly bob her head up and down, taking another inch of his cock into her willing mouth each time she went down, continuing to do so until she had taken the entire thing in her mouth. "Fuck Caitlin, I didn't know you were this good at sucking dick."
She pulled away and jerked his now saliva covered cock. "You haven't seen anything yet Barry." She unbuttoned the rest of her coat, shrugging it off of and showing Barry she wasn't wearing a bra or panties. She began to sloppily deepthroat his cock and slobber all over it. She grabbed her tits, playing with them as she swallowed his dick.
"Oh damn Cait…" He felt the pressure in his balls start to build as she continued to blow him. She also felt this as she began to jerk the section of his shaft that she wasn't sucking. She kept milking his cock with her hands and her lips. With each stroke and slurp from her, Barry felt himself get ever closer to orgasm. "I'm close Caity…" In response to that, she sucked hard on the head of his cock and rapidly jerked him off, milking him with each stroke. Barry groaned as his pleasure grew until he fired off the first ropes of his warm cum into her mouth. Caitlin gave a small muffled yelp as the first rope of cum shot into her mouth, moaning as several more were fired into her mouth. Eventually Barry stopped cumming and she pulled away from Barry's cock and opened her mouth, showing she swallowed his entire load.
"Iris was right, your cum is fucking delicious Barry." she said as she slowly jerked his cock. "Your balls still look very heavy and painful Barry, I think we'll have to try a stronger method."
"What did you have in mind, Dr. Snow?" He asked, having a feeling he knew where she was going.
"I need you to fuck my face with your cock until you cum down my throat again" She said, opening her mouth wide. Barry lined up his cock in front her mouth and grabbed her hair before beginning to roughly face fuck. "Gluck gluck gluck gluck" was the only sound coming from the doctor's mouth as Barry jackhammered her throat with his cock. Caitlin slobbered all over his cock, eagerly taking it down her slutty throat and loving the feeling as his cock made her gag with each thrust. Barry was loving the feeling of his cock hitting her gag reflex every time he entered her mouth. Her slobbering all over his cock mixed with the feeling of her throat against the tip of his cock made his orgasm build much faster than before.
"Fuck Cait I'm gonna cum." He groaned as he felt his orgasm building in his balls. He kept fucking her throat until he couldn't hold it and shot another warm load, Caitlin gagging as the first rope shot out of his cock and hit her throat. She didn't let any of his sweet speedster cum go to waste, collecting it all in her mouth before Barry pulled out. She opened her mouth, showing his seed collected on her tongue, before swallowing it and opening her mouth again to show him she swallowed. Barry pulled her up from her knees and kissed her hard ass he roughly grabbed her ass, making her moan in his mouth. She cupped his balls as they made out, they were still heavy.
"Barry, your balls are still bloated and need to cum several more times. So we need to take the most drastic measures yet, I need you to fuck my pussy." She led him over to the cot and instructed him to lay down on his back. She licked his cock a few times to get his cock back to peak hardness, before she climbed on top of him and began to grind her pussy on him, moaning softly as her clit rubbed against him. She leaned back and Barry guided the head of his cock against her entrance, causing her to moan. She bit her lip as the tip of his cock entered her pussy. Her pussy was tight, clearly not as experienced as taking a cock as big as his compared to his wife. She gasped as he continued to slowly enter her, looking down and seeing he wasn't even halfway in her and she was already feeling full of his cock. Barry was eventually able to get the entirety of his cock inside of Caitlin, making her shudder hard as she was completely filled up. "OH Fuck Barry! I'm so full of your big cock" She moaned as she got acclimated to his cock. She began to slowly ride his cock, rising and falling at a slow and steady pace. Barry groaned as the sexy Doctor rode his cock in her tight pussy squeezed his cock. She began to pick up speed and ride him faster, moaning as she continued to take his cock in her pussy. "Oh God yes Barry! Your cock is so fucking big and it's filling me up!" She kept moaning, his cock hitting her g spot and drawing her closer to her orgasm. "Fuck Barry I'm gonna cum! Make my pussy cum all over your cock!" She played with her tits as she continued vigorously riding him. Barry was also getting close to orgasm and knew he wouldn't last very much longer after Caitlin. She was practically screaming in plural bliss as she rode down with all the force she could. "Fuck Barry I'm gonna! I'm gonna cum I'm gonna cum! OH FUCK Barry I'm CUMMING!" She practically cried as she squirted all over Barry's cock, her squirt shooting out with enough force to slash Barry in the face. "OH FUCKKKKKK!" She felt Barry's cock throbbing erratically inside her as she came and knew he was close. She continued to fuck herself on him, needing to milk the cum from his balls.
"Fuck Caitlin I'm gonna cum" He groaned as her pussy tightened around his cock.
"Fucking cum inside me Barry! Give my pussy your thick fucking load!" She kept going until Barry couldn't take it and he came.
"Oh fuck…." he groaned as he shot the first rope of cum inside her.
"FUCK yes fill me up baby!" She moaned as she felt Barry shoot his load inside of her pussy. She moaned as she watched his cum slowly ooze out of her around his cock. "Oh fuck baby that was good." The two leaned towards each other and began to make out, their tongues dancing in each other's mouths. She got off his cock and dropped to her knees before taking his cock in her mouth again, moaning in delight as she sucked off the delicious mixture of her pussy squirt and his cum. After cleaning his cock, she walked over to her desk and bent over, shaking her white ass with her pussy still slowly oozing cum. She looked back at him saying "Come and get it."
Barry smirked and sped over to her, kissing her neck and rubbing his cock against her pussy. "Oh fuck Barry…" she moaned as she squeezed her tit. "Stick it in me Barry! Stick your cock back in my cum filled pussy!" Not one to turn down his best friend, Barry slowly inserted his cock back inside her and started slowly thrusting. Barry started fucking her creamy pussy faster, making her ass jiggle with each time he thrusted inside her. All Caitlin could do was moan from the pure bliss Barry was making her feel as he pounded her pussy. "GOD FUCK YES BARRY! Fucking split me apart with your massive fucking cock!" Barry fucked her harder, jackhammering his cock inside of her, without even using his speed to fuck her. "Use your speed Barry! USE YOUR FUCKING SPEED AND DESTROY MY PUSSY!" She screamed as Barry use to his speed to fuck her faster, speed force lightning surrounding them as he continued thrusting into her. "OH FUCK I'M CUMMING BARRY!" Caitlin screamed as she experienced the most intense orgasm of her life. Barry fucked threw her orgasm, but the mixture of her squirting all over his dick mixed with his cum from earlier while at superspeed made him shoot another load inside of her.
"Oh fuck…" He shot rope after rope of his cum inside her once again. He stopped thrusting into her, both of them panting and trying to catch their breath. Caitlin turned her head towards Barry and kissed him deeply. In response, Barry spun her around on his cock and kissed her back hard. "I think I got one more load in me Dr. Snow." He said in between kisses.
"Then you need to starting fucking me again Mr. Allen." Barry smirked against her lips and began to fuck her again. Caitlin moaned into his mouth as she wrapped her arms around his neck and kissed him while she got fucked. Quickly, Barry began to pick up speed and began fucking her harder. "God yes Barry! Make me cum again baby!" She started to rub her clit as she was fucked, increasing her pleasure to make her cum faster and hopefully make him cum right along side her. "MMM fuck Barry you're fucking amazing." Barry fucked her harder as she began to more vigorously rub her clit. "Oh fuck I'm close Barry….please make me cum baby!" Barry fucked her harder, watching her tits bounce up and down as he fucked her. "Fuck I'm gonna cum Barry! OH FUCK I'm cumming!" Caitlin's body shuddered as she had her third orgasm. Barry kept fucking her through her orgasm, continuing to pound her pussy. "C'mon Barry, give me one more creampie! I need your cum inside me baby! Empty those balls inside of me!" With one last thrust Barry dumped one final load inside of her, filling her pussy for the third time. "Oh god Barry that was amazing" Caitlin said as she panted, trying to catch her breath.
"Have we had a thorough enough examination for you to give a diagnosis Dr. Snow?" Barry asked.
"Yes. Mr. Allen I don't normally make house calls, but I'm going to have to come over and help you empty your balls once a week, and I ask that your wife join us from now on. Caitlin said. Barry smirked, he could definitely get used to this.