Disable your Ad Blocker! Thanks :)
Chapter 68
by
neo_kenka
How should I respond to her... arrangement?
Acceptance
How else could I react? Everyone was safe, I'd still get to fuck my doctor Girl, and... well, it'd cost me some cash, sure, and she's clearly still mixed about the whole thing... but what more could I hope for? Her enthusiastic consent, sure, but maybe I’d win her over with time like…
Well, like the sibling I’ve left waiting outside this whole time.
Silently and satisfied with my prolonged cleansing, I exit the shower, my agreement with the doctor sealed in the glimmering dark... and wearing nothing, I go to address my worrisome sister.
There, in blinding sunlight that pours into my room, she stands… still naked, I can’t help but appreciate.
“D-Dave…?” Her head cranes to try and peek at my guest, but it isn’t long before she presses against me in greeting. I kick my bathroom door close as I embrace her shamelessly, scooping her ass into my hands before picking her up and guiding her onto my strengthening erection. “W… I wanted to talk… first-hhhngh, fuck.” Her words are whispered onto my lips, but I just kiss her more forcefully as I walk over and pin her to the bed.
I’d have to buy a new mattress before the month’s end, but I don’t let that worry reach me here in my sister’s eager embrace. “You can talk while I’m inside you,” I suggest as I gently push myself into her.
“It’s… ah… it’s hard…”
“Yeah…”
“T-to spuuhh… speak…”
Gently I fuck Alice, but I avoid her hair or other enhanced erogenous zones… for now. “I’m all ears.”
“We… have to use… protection…?” She almost doubts her words as my raw cock continues to plunder what remains of the few dozen creampies she already took in it.
“I’m clean and you won’t get pregnant unless I want you to… and I won’t unless you want to.” I didn’t need to explain the app, right? “So condoms don’t do anything for us…”
“S-Shit… t-that’s a relief, I don’t- fuck, I just… oh fuck it, god, how… does this feel so good-!” Her voice begins to peak in my ear as I hurry my thrusts. I give her hair a gentle tug… and that’s enough, thanks to my perks, to count as a stern pull on her scalp. She cries out as rapture envelops her mind again and leaves her clenching, trembling around me and my cock. Thankfully, my sibling is of the same breed: she stops asking so many questions once she feels pleasure, something I find more relatable than the tortured doctor. I much prefer this temperature of “negotiation.”
But… I still want to be sure. I finally cease my pumping and ask, “Are you… happy with this? With having sex like this?”
“Wh… I mean… ah, you fucking cheater, don’t stop while you ask me!”
“I won’t keep going unless you ask me to-”
Her hands run up my neck and to the back of my head as she draws me in for a kiss. This is no longer her mandatory greeting, her obligatory grope, her… customizations. Alice pulls me in for a kiss, and my body sags over her as the tension in me slips away. I return that oddly soft kiss before she pulls my head away with a firm grip on my hair. The pain jerks me to alertness, but her eyes are more mischievous than mad.
“This is new, and… surprising.” Not weird, thanks to her latest perk. “I’ve never fucked… and felt this good, before. So… yeah, I want to, but… you’ll be OK if I keep, you know, fucking around?”
I blink down at her… and her hopeful wrinkle in her brow vaguely reminds me of drama I was barely aware of: of angry phone calls, of confrontations by other lesbians at school, and of those days of teenage rage and jealousy. My sister is many things, but monogamous isn’t one of them… and unfortunately her partners never accepted it, ending their affairs with cheating or arguments or…
Fuck me, she thinks I might… “You know I’m fucking like… a few women, right?”
“What, besides Ms. Lia? Maybe that ‘doctor’ you’re still hiding- ah!” My sister’s wit had returned in full ****, so I give her a firm thrust to get the edge over her.
“Yeah, well, I’m working on it. I’m just saying I don’t care if you don’t care… as long as we can keep… y’know.”
“Well stop messing around then… keep going-” She tries to roll me over, perhaps to gain control of the embrace… but I’m a stone to her as well, now, and I resume my hearty pumps and grip her hair to help silence any further questions.
I’ve finally reached her and made her mine… at least as a comfortable and enthusiastic fuck-buddy. As I shoot another load into my trembling little sister, her body once again fatigued with our labors, I decide that’s more than enough for now. I may enjoy some shady things with the strangers I’ve roped into my bed, but… Alice? She’s family… and it’s nice to have at least one household member who’s eager to share with me.
I just needed to win the other one over.
4:02PM, Haines Residence
JESTER OF HUMILIATION
Sexually embarrass/humiliate at least 20 people within a day: COMPLETE. 20 GEMS AWARDED.
Sexually embarrass/humiliate at least 50 people within a day: 42/50. 50-GEM AWARD.
SPELUNKER OF SPHINCTERS
Cause at least 100 anal orgasms: COMPLETE. 20 GEMS AWARDED.
Cause at least 200 anal orgasms: 103/200. 30-GEM AWARD.
FATHER OF MANY
Impregnate, or cause to be impregnated, 30 unique people: COMPLETE. +5 DAILY GEM AWARDED. 50 RETROACTIVE GEMS AWARDED.
Impregnate, or cause to be impregnated, 50 unique people: COMPLETE. +5 DAILY GEM AWARDED. 50 RETROACTIVE GEMS AWARDED.
Impregnate, or cause to be impregnated, 200 unique people: 67/200. +5 DAILY GEM AWARD.
GEMS: 227/300
My morning women had all escaped, one by one, with my permission. Dr. Sinclair returned home to contemplate the wire of $3,000 to her for her daily service. I don’t know if that’s a fair sum since I can’t figure out what her bliss earned me; my account had ballooned in size since she had entered the picture, as did my achievements stemming from Sophia’s video, so who could say where all this money was coming from?
As for Sophia, she needed much less convincing to leave: she was grateful to be released, though seemed to have mixed feelings about my inclusion of Alice on her trip home. I was in charge of her punishments from Ms. Hatts from now on, and she wasn’t permitted to leave without letting Alice stay with her to do whatever she wanted. I vaguely mentioned some drivel about “serving the student body,” but really, I just wanted to show Alice how cool we are with each other’s polyamorous pursuits.
Funny enough, Sophia was so eager to get away from me that she failed to consider having her swollen breasts drained. Ah well, more fun for Alice.
That left me home with a hell of a pile of gems and cash for my troubles. Here is where I sit now, the clock ticking and my hands gently caressing the controls of the Vita while it remains plugged to the wall to recharge. Now with the range increased, I can see various women as they drive through or live in my immediate neighborhood, going as far as Mrs. Klein two doors down (a 67-year-old whose features I don’t even check) on one end of the street and Beatrice Perez who stays with her dad on weekdays at a house two doors and a road across from mine. All in all there are thirteen women in my range. I have plenty of gems, sure, but I wouldn’t want to start roping in just anyone.
That doesn’t mean I’m not exploring my options anyways, of course. In doing so, I realize the app has changed in subtle ways: gone are the body-part categories, replaced with three simple ones for every Custom Girl: PASSIVE, ACTIVE, and SPECIAL. Sophia’s bend-over hotkey (I had to give her just one more on her way out) is now under ACTIVE, while all her non-hotkey perks are mostly under PASSIVE. SPECIAL is apparently where punishments go, since that’s all Ms. Lia has there while Alice has nothing at all.
But my attention returns to the women in range… and to one religious neighbor right in front of my house. Mrs. Parker, a devout mother and Christian across the street, is quite the prize. Her face is a small, fairly average thing, and her hair is thin and brown over plain brown eyes, but she hides well the huge tits she feeds her baby twins with. On the more utilitarian consideration, her husband is a trucker, nice and remote most days. If he’s out on Monday, then he’s not back until Saturday night, “just in time” to rest for Sunday mass.
Mrs. Parker’s “devote” ways are only known to me thanks to some testy arguments she got into with my single mom, back when she didn’t even have kids, so it’s hard to say if she’s really devout or just a bitch… at least until her Custom Girl options make it clear:
REBECCA PARKER
Hotkey 1/day: worship the nearest cock with her mouth. 70 gems.
Hotkey 3/day: strip clothes to humiliate herself before God. 50 gems.
Hotkey, unlimited: prostrate in prayer. 5 gems.
She can no longer pray without also masturbating. 15 gems.
Her breasts grow to G-cup. 10 gems.
Breasts passively leak milk at a rate of 1 cup per hour per rank. 12 gems/rank.
She no longer runs out of milk and her breasts are always sorely full. 15 gems.
Cheating is acceptable when she does it: 250 gems.
Cheating becomes her fetish: 50 gems.
User can grope her freely as long as he’s praying aloud while doing so: 20 gems.
Hearing prayer or preaching stimulates her clitoris: 3 gems.
She can no longer wear bras: 30 gems.
She cannot wear panties: 50 gems.
Once per day, she must masturbate with the first crucifix she can grab that’s small enough to enter her: 40 gems.
Seeing religious imagery arouses her: 2 gems.
She’ll study the Bible or pray with User anywhere User chooses: 5 gems.
With few exceptions, hers is a one-track existence, and the gem cost to make her stray is absurd compared to how much the same features cost on Alice and the like. But as I stare out the window to that forbidding house, a new body crosses my vision on the sidewalk, her dark, toned form shooting across in a stiff, athletic jog. The thick and tight-fitted sports bra can barely contain her chest; her thundering ass bounces beautifully even in this disciplined run; and her body, at over six feet and covered in muscle, gives away what I already know about Leona Teller, the basketball star from my class who I had narrowly passed up to focus on Ms. Lia. She doesn’t look my way, but even at profile that Hollywood-pretty face is obvious, and her dreads bob in the knot she’s made of her long locks of hair. She’s overall just too beautiful and sexy to be an athlete… and like Ms. Lia, she must fight that impression every day, and excels at her sport too. Unlike Ms. Lia, though, Leona’s actually popular as Hell and well-liked by her fans.
So what is she doing here? Did I somehow miss that she lives in my neighborhood? If she does, she only came into range of the app now that her jogging route swung through here. I've never seen her here before, though. It eventually dawns on me that she'd be in school normally at this hour, and likely puts in daily workouts with her teammates around this hour. So this is what she's doing instead... here, in range of my app, and with a menu of choices that proves just how long the app's been thinking about her, even if I haven't been.
LEONA TELLER
Hotkey 5/day: wardrobe malfunction. 5 gems.
Hotkey 5/day: strip an article of clothing that can't be put back on for 24 hours. 50 gems.
Hotkey, unlimited: summon Custom Girl (500 yards): 15 gems.
Hotkey, unlimited: twerk. 20 gems.
Hotkey, unlimited: bend over. 3 gems.
Hotkey, unlimited: jump. 1 gem.
Hotkey, unlimited: moan. 2 gems.
Her breasts grow to DD-cup. 5 gems.
Her breasts grow to up to twice their size if she tries to cover them: 5 gems.
She no longer retains or grows hair below her eyebrows. 1 gem.
Her sweat and odors become aphrodisiacs for others, toggable for User: 5 gems.
Her tongue becomes an extremely sensitive erogenous zone: 10 gems.
Vaginal lubrication constantly produces for her without health complications: 10 gems.
Slaps on her ass cause arousal instead of pain: 15 gems.
Her ass grows to up to double its size if she tries to cover it: 5 gems.
Losing a physical contest to someone forces her to make out with them: 10 gems.
Her body needs to take in male or female ejaculate at least once per day to avoid entering heat: 30 gems.
She’s only allowed to play sports or exercise naked: 50 gems.
She must exercise in public or play sports in public at least once per day for at least an hour: 5 gems.
Fellow adult school or professional athletes can freely use her for sexual relief: 150 gems.
Adult fans can freely use her for sexual relief: 250 gems.
She must celebrate scoring or winning in any competition by groping and being groped by the nearest adult: 25 gems.
She cannot refuse any non-sexual physical competition from the User: 5 gems.
She cannot refuse any competition from the User: 100 gems.
Temptations everywhere… but do I need new Girls? How will I even find time to fuck them all? Nevermind that things get complicated… or that mom will be here in a few hours. My thoughts drift to her body, how tortured it’ll be in my presence, under my fingers… and with not a soul in the house, possibly for the rest of the night.
Leona will exit my range soon, but that summon button would bring her back for the night. I don’t see the SUV on Mrs. Parker’s driveway, and that’s the usual tell-take sign that her husband took a week off. In all likelihood, he’s driving this week, never to return until Saturday night.
I have to decide now.
[Author’s Note: chapters below marked as “Stumps” are branches that I haven’t chosen to expand on yet. I welcome authors to come and continue those routes, in which case I’ll remove the Stump tag.]
Who am I roping into my evening, besides Mom?
Disable your Ad Blocker! Thanks :)
Custom Girls
Involuntary sluts
An App that can women to follow rules of behavior against their will.
Updated on Jun 16, 2026
by Calldy
Created on Aug 21, 2020
by duduvar
- 68,502 Likes
- 8,676,312 Views
- 5,430 Favorites
- 10,138 Bookmarks
- 1,015 Chapters
- 116 Chapters Deep
Comments moved below the chapter.
Jump to comments
Comments