Collaberotica logo
Reset
Chapters 1-20, of 21
Searched for: any text, tags include: (ass smother, nonconsensual, not incest (i know right), shrinking male, shrinking powers), tags do not include: (ass).
The last straw (this soon?)
Chapter in The perfect formula
Yiggi
January 4
"Ben was afraid; with reason. Amana’s head came down fast, her forehead striking him in the nose. Ben grabbed his nose, he yelled out in pain. Amana then grabbed him by the collar of his shirt and l..."
937 words · 179 views
1
Trapped
Chapter in The perfect formula
Yiggi
January 8
"“Suck it.”   It had been some days, very rough ones.    “Worship it.”   But he wanted to stay strong.   “Take it”    He hadn’t seen the light of day since then.   “Swallow it.”   Nor ..."
660 words · 193 views
1
Unexpected Arrival
Chapter in The perfect formula
Yiggi
November 29, 2023
"Amana lowers the zipper on her skirt, the piece of clothing falls to the ground revealing her red thong, and the protuberant bulge inside it. She hums a happy tune while inserting her index fingers..."
581 words · 233 views
1
See Me After Class...
Chapter #2 in Mason and Ms. Ainsley
SizeTyme
August 29, 2023
"See Me After Class… Size Writer’s Guild - Weekly Challenge Theme: After Class( Cw: F/m, questionable relationship and power dynamics, intimidation, handplay, stripping, butt-crush, insertion, clot..."
1.63K words · 256 views
Linear
Limit to Linear stories Exclude Linear stories
Restricted
Limit to Restricted stories Exclude Restricted stories
ass crush
Limit to tag Exclude tag Go to tag page
ass smother
Limit to tag Exclude tag Go to tag page
butt crush
Limit to tag Exclude tag Go to tag page
butt smother
Limit to tag Exclude tag Go to tag page
clothing entrapment
Limit to tag Exclude tag Go to tag page
cruel roleplay
Limit to tag Exclude tag Go to tag page
f/m
Limit to tag Exclude tag Go to tag page
gentle
Limit to tag Exclude tag Go to tag page
handplay
Limit to tag Exclude tag Go to tag page
insertion
Limit to tag Exclude tag Go to tag page
intimidation
Limit to tag Exclude tag Go to tag page
panty entrapment
Limit to tag Exclude tag Go to tag page
stripping
Limit to tag Exclude tag Go to tag page
student
Limit to tag Exclude tag Go to tag page
teacher
Limit to tag Exclude tag Go to tag page
wholesome
Limit to tag Exclude tag Go to tag page
Part 4
Chapter #4 in Miscommunication
Ubersalamander
July 23, 2023
"Originally published 11/20/22   “I see you started without me.” David felt the weight of the man's voice even so far below the gargantuan figure. He blinked away his surprise at the sudden appear..."
5.9K words · 381 views
Multi/Multi
Linear
Limit to Linear stories Exclude Linear stories
Completed
Exclude Completed stories Limit to Completed stories
Restricted
Limit to Restricted stories Exclude Restricted stories
anal
Limit to tag Exclude tag Go to tag page
anal insertion
Limit to tag Exclude tag Go to tag page
anal sex
Limit to tag Exclude tag Go to tag page
ass crush
Limit to tag Exclude tag Go to tag page
ass smother
Limit to tag Exclude tag Go to tag page
blowjob
Limit to tag Exclude tag Go to tag page
butt crush
Limit to tag Exclude tag Go to tag page
butt smother
Limit to tag Exclude tag Go to tag page
cock
Limit to tag Exclude tag Go to tag page
cock crush
Limit to tag Exclude tag Go to tag page
cock smother
Limit to tag Exclude tag Go to tag page
couples
Limit to tag Exclude tag Go to tag page
cruel
Limit to tag Exclude tag Go to tag page
crush
Limit to tag Exclude tag Go to tag page
cum
Limit to tag Exclude tag Go to tag page
giant
Limit to tag Exclude tag Go to tag page
giant couple
Limit to tag Exclude tag Go to tag page
giantess
Limit to tag Exclude tag Go to tag page
humiliation
Limit to tag Exclude tag Go to tag page
inhalation
Limit to tag Exclude tag Go to tag page
macrophilia
Limit to tag Exclude tag Go to tag page
micro
Limit to tag Exclude tag Go to tag page
mouthplay
Limit to tag Exclude tag Go to tag page
multiple micros
Limit to tag Exclude tag Go to tag page
multiple perspectives
Limit to tag Exclude tag Go to tag page
vaginal sex
Limit to tag Exclude tag Go to tag page
A Hellish Misadventure
Chapter #1 in A Hellish Misadventure
CrankoWanko
June 13, 2023
"Joe was a good person. At least, he liked to think so. He almost always said please and thank you. He frequently thought about volunteering at soup kitchens. He practically never forgot to call hi..."
14.8K words · 631 views
2
2
Multi/m
Linear
Limit to Linear stories Exclude Linear stories
Completed
Exclude Completed stories Limit to Completed stories
Restricted
Limit to Restricted stories Exclude Restricted stories
big ass
Limit to tag Exclude tag Go to tag page
boob crush
Limit to tag Exclude tag Go to tag page
bully
Limit to tag Exclude tag Go to tag page
bullying
Limit to tag Exclude tag Go to tag page
butt crush
Limit to tag Exclude tag Go to tag page
cleavage entrapment
Limit to tag Exclude tag Go to tag page
clothing entrapment
Limit to tag Exclude tag Go to tag page
cruelty
Limit to tag Exclude tag Go to tag page
cum
Limit to tag Exclude tag Go to tag page
durable tinies
Limit to tag Exclude tag Go to tag page
femdom
Limit to tag Exclude tag Go to tag page
foot crush
Limit to tag Exclude tag Go to tag page
giant male
Limit to tag Exclude tag Go to tag page
giantess
Limit to tag Exclude tag Go to tag page
growth
Limit to tag Exclude tag Go to tag page
micro
Limit to tag Exclude tag Go to tag page
nonconsensual
Limit to tag Exclude tag Go to tag page
semi-unaware
Limit to tag Exclude tag Go to tag page
sexual frustration
Limit to tag Exclude tag Go to tag page
shortstack
Limit to tag Exclude tag Go to tag page
shrinking
Limit to tag Exclude tag Go to tag page
shrinking powers
Limit to tag Exclude tag Go to tag page
shrunken
Limit to tag Exclude tag Go to tag page
size difference
Limit to tag Exclude tag Go to tag page
soulplay
Limit to tag Exclude tag Go to tag page
teasing
Limit to tag Exclude tag Go to tag page
Story
Chapter #1 in Reminder: Double Check Your Stats!
Marak077
June 22
"Kirito's been recommended a new game recently. A competitor to SAO after recent Pay-2-Win scandal, and lucky him he gets to be a beta tester for this new game. A real two penny luck.   Elden Rim...."
2.78K words · 77 views
The Wrong Kind of Free Climbing
Chapter in Shrunk in The Last Of Us
Unaccustomed Cucumber
February 13
"For the time being, Ellie seemed to be standing still. If ever there was an opportunity to escape the toxic air within her pants, it would be now. Luckily the inner parts of Ellie's glutes were lin..."
361 words · 115 views
1
Ass-tastic Travel Plans
Chapter in Love Live! School Idol Size Stories - Definitive Edition!
Ninten
November 21, 2023
"As Eli was about to deposit her tiny friends into the pocket of her winter coat, Nozomi put her hand on her shoulder.   "Wait. I have a more fun idea..." Nozomi giggled. She reached behind her an..."
572 words · 178 views
3
Ino's little Sauske
Chapter in Naruto Shrink Story
CrazyNoisyGreatDays
August 16, 2023
"(1 of 2 chapters I wrote in another interactive)   Sauske groans, opening his eyes groggily. The last thing he remembered was Ino trying to ask him to be his girlfriend for about the third time t..."
440 words · 154 views
Ino fart torturing Sauske
Chapter in Naruto Shrink Story
CrazyNoisyGreatDays
August 16, 2023
"(The 2nd one)   “Fine, if you won’t be my girlfriend, I’ll just have to break you!” Ino says, with a grin on her face.   Sauske’s eyes widened after hearing her say that. “Break me? You have to..."
551 words · 174 views
2
Ugh, a Tiny Got In My Boobs
Chapter #2 in Vignettes
Paoking
June 16
"Ugh, why is lunch such a chore? My friends are gossiping about something I don't care about, and I just want to eat. My stomach is growling, and the cafeteria is so loud. Can’t even hear myself thi..."
1.23K words · 116 views
F/m
Linear
Limit to Linear stories Exclude Linear stories
Restricted
Limit to Restricted stories Exclude Restricted stories
accident
Limit to tag Exclude tag Go to tag page
accidental death
Limit to tag Exclude tag Go to tag page
boobs
Limit to tag Exclude tag Go to tag page
cleavage
Limit to tag Exclude tag Go to tag page
college
Limit to tag Exclude tag Go to tag page
cruel
Limit to tag Exclude tag Go to tag page
death
Limit to tag Exclude tag Go to tag page
female pov
Limit to tag Exclude tag Go to tag page
first-person
Limit to tag Exclude tag Go to tag page
nonconsensual
Limit to tag Exclude tag Go to tag page
not incest (i know right)
Limit to tag Exclude tag Go to tag page
stream of consciousness
Limit to tag Exclude tag Go to tag page
university
Limit to tag Exclude tag Go to tag page
Making Her Understand
Chapter in A Tale of the Grand Skies
EnviTheFool
September 10, 2023
"Cagliostro opened her mouth. Anger, confusion... whatever her next words were to be would remain a mystery. They were all pushed back and drowned by Clarisse's tongue. That monstrous thing, twice t..."
396 words · 268 views
1
Dominating Beach BBW
Chapter in Your Own Shrinkray Adventure
Marak077
January 3
"While the Redhead BBW agreed to her clients wishes, their demeanor needs a bit more curbing. So how about showing who's got the power?   The BBW looms over her client (you). Towering above you li..."
182 words · 183 views
Investigations
Chapter in Harem Protagonist: CHYOA
WritingGuy
May 22
""Er... I can... um, make some tea for you, if you'd like. I'm sorry I don't have anything else to offer..." The girl trailed off nervously, still looking very unsure of herself. You got the impress..."
1.72K words · 64 views
Lessons in Sneaking
Chapter in Harem Protagonist: CHYOA
WritingGuy
May 28
"Argh, screw it! You only lived once, and all that! You'd come this far, and you weren't about to turn back now! Whatever you had planned, you'd have to be quick about it, as you only had a little o..."
1.81K words · 108 views
Calm words lead to calm minds
Chapter in Harem Protagonist: CHYOA
WritingGuy
June 30
"Well, at least now you were finally getting the chance to introduce yourself to your new neighbor. It felt kind of weird thinking of her as 'the girl' in your head. Hopefully after you gave your ex..."
1.77K words · 21 views
Booty Blasted in the Beach - Lillian Edition
Chapter in Giantess/Shrinking & Farts
RandomAnon
June 7, 2023
""Wait, what?!" You said, quickly realizing that you were on the chair again and having just heard what Lillian said. "Aren't you curious? I wonder what's the limit for your shrinking" Lillian said..."
1.79K words · 353 views
m/F
Interactive
Limit to Interactive stories Exclude Interactive stories
Open
Limit to Open stories Exclude Open stories
bbw
Limit to tag Exclude tag Go to tag page
between buttcheeks
Limit to tag Exclude tag Go to tag page
big butt
Limit to tag Exclude tag Go to tag page
bikini
Limit to tag Exclude tag Go to tag page
booty entrapment
Limit to tag Exclude tag Go to tag page
booty squishing
Limit to tag Exclude tag Go to tag page
butt
Limit to tag Exclude tag Go to tag page
butt smother
Limit to tag Exclude tag Go to tag page
chubby
Limit to tag Exclude tag Go to tag page
fart shrinking
Limit to tag Exclude tag Go to tag page
farting
Limit to tag Exclude tag Go to tag page
farts
Limit to tag Exclude tag Go to tag page
in buttcrack
Limit to tag Exclude tag Go to tag page
male shrinking
Limit to tag Exclude tag Go to tag page
shrink
Limit to tag Exclude tag Go to tag page
shrinking
Limit to tag Exclude tag Go to tag page
shrinking male
Limit to tag Exclude tag Go to tag page
shrinking man
Limit to tag Exclude tag Go to tag page
shrunk
Limit to tag Exclude tag Go to tag page
shrunken
Limit to tag Exclude tag Go to tag page
shrunken male
Limit to tag Exclude tag Go to tag page
shrunken man
Limit to tag Exclude tag Go to tag page
thicc
Limit to tag Exclude tag Go to tag page
thong
Limit to tag Exclude tag Go to tag page
A new day [Halloween Edition]
Chapter in Giantess/Shrinking & Farts
RandomAnon
November 11, 2023
"[Edit Note: I found out the hard way that poll type endings hard lock all unused choices so I had to redo the chapter so all routes can be left open. Counting the votes together from Discord and he..."
1.89K words · 427 views
Blasted away from the Booty - Veronica Edition
Chapter in Giantess/Shrinking & Farts
RandomAnon
March 2
"Just then, Bertha walked into the classroom, a bit surprised as she didn't expect people to be still around, even more so when Natalie herself was nowhere to be found. She stopped in her tracks as ..."
1.77K words · 342 views
1
m/F
Interactive
Limit to Interactive stories Exclude Interactive stories
Open
Limit to Open stories Exclude Open stories
ass smother
Limit to tag Exclude tag Go to tag page
bbw
Limit to tag Exclude tag Go to tag page
big ass
Limit to tag Exclude tag Go to tag page
big butt
Limit to tag Exclude tag Go to tag page
booty squishing
Limit to tag Exclude tag Go to tag page
brob
Limit to tag Exclude tag Go to tag page
brobdingnag
Limit to tag Exclude tag Go to tag page
brobdingnagian
Limit to tag Exclude tag Go to tag page
butt
Limit to tag Exclude tag Go to tag page
butt crush
Limit to tag Exclude tag Go to tag page
butt smother
Limit to tag Exclude tag Go to tag page
chubby
Limit to tag Exclude tag Go to tag page
fart
Limit to tag Exclude tag Go to tag page
farting
Limit to tag Exclude tag Go to tag page
farts
Limit to tag Exclude tag Go to tag page
gas
Limit to tag Exclude tag Go to tag page
gassy
Limit to tag Exclude tag Go to tag page
giant race
Limit to tag Exclude tag Go to tag page
gullies
Limit to tag Exclude tag Go to tag page
gulliver
Limit to tag Exclude tag Go to tag page
gulliverian
Limit to tag Exclude tag Go to tag page
huge ass
Limit to tag Exclude tag Go to tag page
inter-size school
Limit to tag Exclude tag Go to tag page
lillie
Limit to tag Exclude tag Go to tag page
lilliput
Limit to tag Exclude tag Go to tag page
lilliputian
Limit to tag Exclude tag Go to tag page
school
Limit to tag Exclude tag Go to tag page
thicc
Limit to tag Exclude tag Go to tag page
tiny race
Limit to tag Exclude tag Go to tag page
unaware
Limit to tag Exclude tag Go to tag page