Poolside , best !

Waking up, you felt like it was unusually warm this afternoon, especially wrapped up in your blankets. Throwing off the covers, you managed to crawl out of bed just before your alarm went off and quickly cancelled it. You start to make your way downstairs, passing by an open window and seeing your sister… outside? As naked as the day she was born, Morgan was sunbathing outside completely nude! Sure, the fences around your backyard probably stopped most people from seeing this beautiful young woman in her natural state, but you had not foreseen this when you hypnotized her to be a “nudist at home”. Her definition of home also included the backyard!

You open up the screen door and peek your head out at your pool where your sister is subtly bobbing her head to some music while reading a book. You lick your lips and despite your free usage of Morgan’s mouth today already, you decided this was your opportunity to finally fuck her! She’s been pushing her perfect bare pussy in your face for too long (a few days), it was about time you got to try it out!

You soon find yourself hovering behind her, suddenly casting a shadow over her naked body as she turns around and glares at you.

“I thought I told you to leave me alone. What the hell do you want?” You took a seat on the chair next to her, her annoyed expression only growing exponentially now that it looks like your settling down. She angrily pulls out her earbuds to hear you speak.

“So, you don’t feel embarrassed at all being nude outside?”

“Are you saying I’m a slut?” Morgan snapped as she abruptly shut her book. Jeez, who shot their load in her cereal? Oh, wait, hm… “I’m a nudist at home, it’s what I do you idiot. It’s in the name. Nude. Christ, you’re so stupid.” You frowned, feeling like you didn’t really deserve that berating from your sister! It’s effortless for you to calm down though, you were going to be the one fucking her so it all evened out.

“Did you put on sunscreen? Mom hates it when you forget.” You asked Morgan as you start to affect her with your mind-control powers. She rolled her eyes and began to put her earbuds back in when you suddenly stroked her slender bare leg, causing her to recoil. “Did you put sunscreen here?”

“Yeah, now get away from me. Just go inside and jack off in your room you fucking creep.” She spat, disgusted with your very inappropriate touch. Smiling like a jackal, you inch forward and touch the smooth silky skin directly above her pussy.

“What about here? Did you put sunscreen here?”

“Knock it off! I did!”

“And inside?” You noticed your sister stopped resisting your advances as her hypnotized mind began to question itself. Did she put sunscreen inside her vagina? She bit her lip nervously, suddenly under the impression that she had forgotten to protect her vagina; just like mom had always warned! She certainly didn't want to get grounded for not putting sunscreen inside her pussy.

“Um… yeah, I did.” She stammered, though obviously you know she’s lying. Evidently she accepted your bold claims as truth but still doesn’t want to get in trouble! Morgan was always such a suck-up to your mother; looks like it was finally coming in handy for you.

“I don’t believe you. Spread your pussy, it’s normal for brothers to check inside.” With blushing cheeks, she carefully lifts her legs up and wide, using her slender fingers to peel open her precious cunt lips. You get nice and close, almost able to smell the sweet scent coming off her unprotected sex, ripe for the taking.

“Hmm…” You murmur, holding back a giddy giggle, “I don’t see it.”

“Okay, fine, I forgot! Don’t tell mom, okay?” She pleaded, suddenly taking a very different tone with you. You were used to it honestly. Morgan was normally as amiable as a rabid harpy almost all the time, but when she needed something or was in trouble it was all puppy eyes and gentle voices.

“Sure, I won’t tell mom.” Morgan breathed a sigh of relief, wearing a very amiable smile as she stroked your hand… not that you noticed. Your stare was focused on her sweet pair of bare tits and her prized womanhood between her legs.

“Thanks little bro, I-“

“But I do want to make sure you’re protected, so we’ll have to have sex.”

“Wa-wait, wait, what?” She reacted in confusion, taking in your strange words. You kept on with your baseless lies and mind control, making a game out of using your own sister’s pussy.

“Yup! Semen is a great alternative to sunscreen, so I’ll be pumping a lot into you… or we could tell Mom that you didn’t want too I guess…” You could see the fear growing in her eyes over upsetting your mother, she could get grounded if you didn’t cum inside her right now!

“Okay, okay! Just pull your shorts down, we’ll do it here.” Oh my, in public? This was going to be a real treat! Then again, some of the magic was gone now that you could just mind-control people to ignore this if they saw it, but at least it was something new. Your hot sister slinked over, still completely naked save for a pair of flip flops that had been off to the side. You lifted your bum off the chair for a few seconds and pulled down your pants, letting your cock swing free and unobstructed. Nestling up on your side with her juicy ass close to your face and her head in your crotch, your sister marvels at your cock. “Jeez Bro, I know I've sucked it plenty of times but... I guess I should blow you before I put it in?”

“Yeah, that’s probably for the best.” You grin and guide your sister’s head down towards your cock, carefully holding back her hair. Yet again you feel those sultry pink lips wrap around your cock as Morgan sucks your dick. Groaning, release your grip and gently start rubbing her pussy, eliciting a cute moan from her throat while your cock is firmly locked inside her warm wet mouth. This was it, your sister throat first down to the root of your cock while you play with her perfect ass and shaved pussy right in the comfort of your own home by the pool. You enjoy her mouth for a few more minutes before finally pulling her off. “Alright Morgan, time to hop on.”

“Ugh, really? You’re gonna to make me do all the work?” You wordlessly nodded, no doubt frustrating her as she jumped up and crouched over your throbbing cock. “Fucking jerk…” Morgan abruptly dropped her smooth hips down, taking your erection down to the root in one motion. Going balls deep inside your sister’s perfect pussy so suddenly almost blinds you with pleasure as you feel her tight snatch grip your shaft. She moans erotically as you start grabbing her plump ass cheeks and **** her up and down, bobbing her delicious cunt along your hard cock. The clinging cunt feels like heaven as you finally get to fuck your sister raw.

“Fucking shit!” Morgan shouted, her soft hands finding your chest for balance. She was determined to get that creampie out of you (to protect herself from the sun of course, no other reason), bringing her ass high in the air before dropping it down onto your cock from tip to stem.

“Jesus, quiet down Morgan! The neighbors will hear you!” You hissed as you felt a particularly sharp surge of pleasure from a deep thrust into your sister’s pink slit. She rode you hard, like a cowgirl, bouncing her incredible hops.

“Don’t worry, I’ll just tell them that you’re helping me with my suntan lotion!” You smirked in response, glad that your sister thought **** was so normal as long as you were just helping her be protected from the sun’s rays. Grabbing her beautiful smooth hips, you start hammering away at her slick cunt as fast as you can, building up quickly to your climax. You bottom out one last time before blowing your sticky load deep inside Morgan’s sopping pussy, shooting out thick jets of fresh spunk into her young vaginal tunnel. Bouncing her gently, you make sure to milk out a few more drops of semen for that “extra protection”, right inside her. Morgan’s dexterous fingers find themselves wrapped around your balls, coaxing out the rest of your load into her before she finally stands up from your chair. “Thanks I guess.” She muttered, spreading her pussy in front of her to watch the sperm drip out of her cunt.

“No problem sis, anytime.” And you really meant it! Satisfied with finally using your sister's incredible vagina, you head back inside and get ready for lunch. As you make your sandwich, you look out the window and see Morgan still sunbathing as if nothing were wrong, a fresh load of her brother's semen swimming around her pussy. She laid blissfully unaware of the incestuous act, reading her book and jamming out to her music in your backyard completely naked.

Before you know it, 3:00 PM comes around and it's time to go pay a visit to Miss Hallsworth!