“Ok, I will stay” Having pronounced my agreement I tightly returned the embrace feeling a mix of excitement, fear and anticipation
“I am done” I turned and saw John sitting on the bed butt naked. He seemed curious, but it seemed that for him, nudity was nothing to be embarrassed about. It makes sense though; just two months ago he was taking baths with my parents, heck, when they were too busy I helped him to bathe as well.
John was very handsome and was working out to maintain himself. When I saw those lean muscles paired with his blond hair and pretty blue eyes, I could feel my heart going wild while blood rushed towards my face making me blush.
When I lowered my gaze, I couldn’t help but notice the hard member exclusive for males that I forever lost.
Due to my experiences as a man, I could tell that his cock was regular size, not too dissimilar to what mine was before, but seeing it with the eyes of a young girl I could not compare his erect penis to anything else but a weapon of mass destruction.
However, disregarding the apprehension that I momentarily felt, my nipples started to become rock hard and I felt a tingling from my pussy.
Mariah must have felt my growing arousal because she gave me a grin and broke the hug to start taking her clothes off
“You too as well” she reminded me, and I started to take mine off.
It was not the first time that I was naked in front of Mariah, but exposing myself in front of John as well was totally different, I could feel the sexual tension growing sky high.
“Well John, now that you are a big boy, when you become excited, your balls start to produce semen and if you do not released it from time to time, they may start to hurt” she kneeled in front of him, opened his legs wider and beckoned me to kneel besides her.
“You can empty your balls by yourself if you masturbate. You just need to grab your dick with one hand while thinking about naked women and start shaking it up and down until your semen comes out” she grabbed John's cock and performed the familiar up and down motion
As John’ breath started to become ragged, Mariah released the dick from her hand. “However, since I am helping you now, I will make you feel even better”
“This is a blowjob, Dahlia you need to pay attention” she reminded and started to lick the penis
I stared in bizarre curiosity as my sister began to demonstrate how to polish the shaft, suck on the head, and even play with the balls using her mouth. I thought that she was going to perform a deepthroat as well, but she didn’t. Well, shoving a dick through your throat wouldn’t feel very good for the woman, despite how porn videos make it appear.
All the while, John stared in amazement at Mariah while releasing grunts and moans of satisfaction.
When I watched porn as a man, I enjoyed when the woman made sexy sounds of pleasure; I now realized that men could vocalice their delight as well, and I could feel myself growing more and more excited as I listened to John’s naughty melody.
“Do you want to try?” Mariah asked
I became a bit conflicted, the sense I cultivated as a man for 16 years was warring with my newfound sexuality and excitement. In the end, it was too late for me to back out, I was already too aroused and wanted to keep the moans coming.
I extended my tongue and gave John’s member a tentative lick; it tasted similar to regular skin, but the texture was smoother. Curiously, I also closed my nose to the base of his penis and while feeling some of his yellow pubes touching my face, I gave a big sniff. I remember the smell of dick and never thought too much about it before, but now, the musky scent was making my female body react and sent my emotions into overdrive while I started to feel my vagina moist a little.
Emboldened by the reactions of my body, I started to lick the penis as Mariah taught me. Soon, Mariah joined as well, and we both worked together to make John cum.
When I was slurping his glans, she was playing with his scrotum and when she licked the shaft, I sucked on his testicles.
“ahh, yes! more! keep going!” I heard John cry
I had never looked at a penis from this angle, it gave a very different feeling than having one attached to your crotch and that was making me aware of what organ resided between my legs right now.
“mmm! ahh, AHHH! something is coming” John suddenly said and I reflexively separated from his dick. Mariah instead clamped on the tip with her mouth and started to lick in circles like crazy.
“ahh, aaaaahhhh!” he gave a final scream and released his seed inside Mariah’s mouth.
I stared in wonder as John’s face warped in ecstasy. He pulled his head back while he screamed in pleasure and I noticed his eyes rolling up and his waist giving little twitches.
He came to his senses in what felt like 30 seconds and looked at Mariah. I realized that she didn’t have the dick in her mouth anymore and instead was showing the creamy semen she just received to John and myself.
I thought that she was going to gulp it, but she turned to face me and puckered her lips. Understanding what she wanted, I hesitated a bit, but I thought ‘I had a penis for 16 years and never knew what semen tasted like, now it’s my chance’.
Pressing my lips together with hers, I noticed her tongue slipping into my mouth and soon I started to taste the salty, slightly bitter and little sweet flavor of semen. She placed her arms around my back and I completed the embrace by hanging mine around her neck.
Our kiss was not short, I could feel her tongue entwining mine as she poured the semen and her saliva into my mouth. I quickly reciprocated by sending the cum back and using my longer tongue to explore Mariah’s mouth, caressing her gums and wrestling with her own tongue; and after what felt like an eternity going back and forth, our lips separated and we both gulped half of the semen that John provided before starting gasping for air.
After a moment, Mariah paced a hand in my cheek and stage-whispered in my ear making sure John could hear it as well “Little sister, go and clean your big brother dick”
Her words made me aware of my new role as the youngest sister among my siblings; they didn’t made feel ashamed, but encouraged me to accept my new self and just enjoy the moment
I did not hesitate this time and shoved John’s entire penis in my mouth now that was limp and smaller. However, my eyes didn’t go to his member, but to his face; as I continued to suck and lick, I became aware that his gaze contained an intensity and hunger that he didn’t carry before.
When before I could see only curiosity and amazement in his expression, I could now see passion and arousal; was this the synchronization after orgasm that my therapist was talking about?
John was leering at both Mariah and myself, carefully inspecting every nook and cranny of our exposed naked bodies; I could see him gazing at my chest and then craning his neck to see my stomach and trying to see between my legs, which was difficult since I was kneeling. After that, his gaze passed to Mariah, and I saw how he trailed his eyes through her generous curves and finally rested them on her ample mounds.
Mariah noticed for sure because she grinned and moved to the bed. “Do you want to try to feel them?” she asked while puffing her breasts
“Yes, I want to touch your titties!”
I could only watch in amazement as John started to play with Marias’s boobs; with her guidance, his curious touch became a playful squeezing and then before I knew it, he was already licking and sucking her nipples.
Soon after, my siblings were sharing a deep kiss while groping each other; It was not just John tracing the curves of her waist and feeling up her ass, Mariah was also feeling and fondling his pectorals, back muscles and triceps.
At the same time I could feel John’s dick expanding and hardening in my mouth. It was an amazing feeling, sucking his member and experiencing it grow inside me as he became increasingly excited; It wasn't long before his penis could not fit inside anymore and I had to resort to liking it like an ice cream.
As Mariah saw that John’s buddy was ready for round two she made him pull back and lay on the bed. “Let's try something else. Dahlia, come up and do the same as me.”
As I climbed the bed, I saw Mariah laying on her stomach and squeezing her boobs against John’s penis. I did a double take at what she wanted me to do, but after a moment of confusion, I just took John’s other side and pressed my underdeveloped nipples to my sister’s huge breast with my brother’s cock between us.
It was kind of ridiculous asking me to help give a boobjob; It would probably feel softer if Mariah just squeezed John’s penis by herself, but the thing is that this way it felt more stimulating. Sexy and cute, the depravity of having an older and younger sister giving a boobjob at the same time gave a new feeling of exhilaration. Mariah understood, I understood, and by John’s grin and little shakes that he was giving to his waist, he was beginning to understand as well.
Mariah was already pouring some lotion that she took from who knows where and I could feel her tits and John’s penis rubbing against my nipples. Her huge breast dwarfed my own tiny ones, and could not help but to look at my small chest and wonder how it would feel to grow a pair of knockers as big as hers.
“aaaahhh, that feels great, please keep going!” John placed his hand on my shoulder, and gently trailed his fingers through my neck until he was caressing my face.
“Don’t worry, I am here for you until you finish emptying your balls” I responded having thrown shame out of the window. Maybe it was because of the blowjob that I gave him before, but I wanted to have something in my mouth right now, so I started to suck on his fingers. He seemed to like it because with his index and middle finger he started to play with my tongue inside my mouth
I could not control myself and took advantage of the position to caress John’s abdomen and torso and as expected, his six packs and pectorals felt hard as steel. Between Mariah shaking her boobs and me rubbing myself against his dick it wasn’t difficult to put John at the edge of a climax once again
“Ahhh, It’s coming again” John exclaimed
“You can just cum like that, show your big sister that you are a big boy now” Mariah said
I could not help but play along “Big brother, you must show your little sister how manly you are!”
“Yes, Yes! I will show you, MMMMM! AAAAAHHHHHH!” with a final push upward he released his baby seed between his sisters’ embrace
I felt his warmth splatter on my chest and nipples and even reach my face. I just stood in a daze as a saw the male implement becoming softer and smaller
It has only been two months, but it felt much longer, the smell of semen that I once considered familiar, now felt nostalgic
“Ahhhh!” I cried in surprise as I felt something slimy passing through my left nipple and I noticed Mariah licking the cum out of me.
I just reacted without thinking anything and started to take turns with Mariah to clean and drink the semen out of each other. I just let my instincts take over and licked Mariah’s nipples, face and between her breasts where semen accumulated, and let myself be licked in return.
When there was not any more sperm to clean anymore, as if we made a prior agreement she lied in the bed and I climbed on top of her facing her pussy.
When I just swapped, I started to consider that the only pussy that I would acquaintance myself with was only mine, but as I looked over Mariah’s wet and swollen vagina I realized that could not be further from the truth.
As I started licking I realized that I kind of liked the sour with hints of sweet flavor of Mariah’s pussy, but almost immediately she started licking mine and I could not concentrate anymore; assaulted by the pleasure, all I could do was to do my best to not stop my ministrations.
“mmm, aah, ahhh” as I continued licking Mariah’s pussy I started to hear little gasps and high pitched moans. For an instant I thought my sister was making weird sounds, but I quickly realized that it was I the one making the cute sounds of pleasure
The feeling of her fingers opening my slit, her tongue running through my folds and the sucking of my small clitoris was bringing forth high amounts of previously unknown pleasure
It was like a new door opened and my thoughts were running faster and more and more chaotic. As I was bombarded with increasing stimulation I felt myself reaching a threshold and I became fearful that my mind would just break.
“Wait, wait, wait!” I screamed, tried to close my legs and put my hand between Mariah’s naughty tongue and my little pussy to stop the accumulating pleasure from overwhelming my mind.
Mariah quickly stopped, easily turned us around and moved to be face to face with me.
“I am sorry Dahlia” she said with a remorseful face and moving strands of hair out of my face “I didn’t want to push you do anything that you are not ready for, if it’s too much for now, we can stop here”
I….