A lovely blowjob.

She squeals and bucks her hips forward into my face, and I catch a sniff of her sweaty musk. I stand up quickly. “Nope, only if you put away the groceries in the right spots ! Ok ?” She is flushed but nods quickly and dashes to the two bags. I laugh, and head to the shower. I take my time with the shower, shampooing myself and slowly washing myself. I fondle myself as well, getting hard at the upcoming fun. I a, pretty small about 5 inches fully erect, and while not erect only 2 inches long. I was perfectly smooth. What was I to do ? Penis size was something that could never be changed so why worry about something so inconsequential? In any case, I get out of the shower, and after toweling off I shimmy into a pair of tight boxers. I grin and step out of the bathroom to find Alyssa sitting anxiously on her bed, typing away on her phone.

“Texting Sarah ?” I ask as I check the fridge. Everything is where it should be.

She looks up and smiles, “Yup, She is going I to be so pissed I am the one giving her blue balls this time”.

I walk over to her and she tosses the phone to the side and spreads her legs for me, knees hanging over the bed and bending up on her elbows. She watches me as I get on my knees, eyes shiny with anticipation and lust. I lightly run my hands up her s thighs and I feel her shiver, then flip her skirt up above her lithe, smooth stomach. She is pale like me, silky white skin warm to the touch. I place a kiss at the edge of her panties then pull them to the side, revealing the little cock and balls that lay there. While flaccid she is only about three inches long, she is uncut. Her ball sack is just so cute it is ridiculous, small and smooth. She has a light smattering of blond pubic hair above her cock and on her balls. I look up at her while blowing air across her package. She gazes at me, eyes half lidded, chest rising and falling quickly. I place another wet kiss on the middle of her quickly hardening dick then grab her sack, lightly fondling her balls and envelop her still flaccid cock into my mouth. I immediately lick around the edge of her crown, seeking her head among the folds of foreskin. I can feel her hardening inside my mouth, and looking up she has her head thrown back and her whole body is shivering. I peel her foreskin back as she is nearly completely hard now, her full five inches proud and smooth, with a single vein meandering down the length. I lick and push my tongue up against the bottom of her dick as I move my head all the way down and up.She tastes of salt and sweat and musk, and under the suction of my mouth I start to taste a musky taste, her precum. By now, she has sat up and is holding my head in her hands and is starting to rock her hips into me. Sensing what she wants, I remove my hands and sit back on my knees, with my ass on the back of my feet. She stands up and I put my hands to her ass and massage. She holds my head and starts fucking me slowly while I maintain my suction and tongue movements. My nose buries itself into her pubic mound every time she bucks forward, and her ball sack hits my chin.

In the back of my mind, a thought springs to mind over the fog of lust. Why does this feel so right ?

I look up at her, watching and feeling as her abs contract and relax every time she fucks my mouth, her face flushed and shiny. I am in love, she is so beautiful. Her pace increases and I can sense her coming close. I increase the movements of my tongue and start to pull on her hips urgently. I cant wait to taste her. I feel her tensing herself and then she starts cumming. She buries herself into my head and holds my head there. I redouble my movements, swirling my tongue around her swollen head and shaft, feeling as it pulses, the first string of girl cum hits the back of my throat, and she continues emptying her balls into my mouth. She accentuates every pulse of girl cream painting my mouth white with a cute little moan. Finally she sits back down, and I follow her, still sucking lightly on her shaft. She is panting and just lays there, eyes closed as I lightly bathe her, still holding her thick, warm semen in my mouth. I tap on her leg, She looks at me with a cute little grin, and I take one last taste before letting go of her cock head with a pop, I open my mouth wide to show her the cream inside then swallow and grin. I tickle her sides. She giggles cutely and wriggles her hips before leaning forward to kiss me. The whole ensemble comes together, the remaining thick taste of her girl semen, the slight ache of my jaw and lips, her shiny eyes staring at me. My heart warmed.

“Thanks bro, I really needed that. You’re amazing you know that ?” I grin and grab her slowly softening cock in my mouth and giving it one last suck. She gasps and jerks her hips away and laughs.

“Tonight can we go again ? I really want to be inside of you. Mom is coming back tomorrow too so you know.”. She says while shimmying her skirt back up.

“Sure, just make sure you finish that tournament first.” I say and lick the insides of my lips. My jaw feels a little sore from the pounding she gave me but it was oh so worth it. She wasnt a big cummer like her older sisters and my mother are, but i was distinctly aware of her liquid in my stomach.

She goes back to her seat after leaning up on her toes to give me a peck on the cheek.

I go to my seat and start up a game of DOTA while slurping on a juice, reflecting on Alyssa. She was a very late bloomer, and I know mom is worried about her physical development, and deep down I know Alyssa is as well. Futanari in general start to show major sexual characteristics at age 16, emphasis on major since even the smallest futa even in development is larger than most men. At 18 Alyssa is still developing, which on one hand was worrying but on the other meant she could have unbelievable assets once fully developed. For now she was lagging in statistics.

Speaking of which, i open a new tab and search for “average futa dick size per age”.

Clicking on the first FGS (Futa Global Statistics) link, a table appeared along with a bunch of information regarding health and states of major sexual characteristics per age.

According to her age, her dick size should be a solid 8 inches at the minimum, barring any diseases. I wince. She was nowhere near that, and not only but her cum volume wasnt very good either. Thickness was great, better than Sarah’s my second older sister, though not as thick as my mothers. Both were on the larger scale of dicks as well, so Alyssa’s small size doesn’t quite make sense. Sarah’’s dick was a whopping 14 inches fully erect and thick as a soda can. Mom’s dick on the other hand... I shiver, subconsciously crossing my legs and squirming in my seat in memory. I hadn’t cum earlier so I was sporting a boner.

Here is hoping for a growth spurt this year for Alyssa.

A few hours of gaming later and my eyes feel hot from too much screen. I yawn and lean back in my seat, closing the DOTA to reveal my desktop which is of my mom in a bright red bikini suntanning on the beach. I take a moment to admire her tanned, slightly chubby body, D-Cup breasts falling just to the side of her chest. And between her lightly spread legs is a ever so massive bulge, dark pubic hair just peeking out from the triangle of Lycra. My dick twitches.

I cant wait till she comes home…

Welp, time for bed.

I power down the rig and crawl groggily into bed, pulling down my boxers and tossing it in my open closet, leaving me with just a t-shirt on. I turn off my light, sighing at the kaleidoscope of colors lighting the room, coming from my sister’s rig.

She often gamed late into the night, given it was summer, but still kept up with her school projects and stuff, so I didn't fault her for it. Tonight was the third one in a row though, and I debated interrupting her.