CollabErotica INTERACTIVE EROTIC STORIES
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44 Chapters 234

Puny Pervert

orphaned
Sammy, born into a world of tiny men and giant women, is a hopeless pervert.
29K words 60 chapters 7 authors 60K views
93
22
June 27

Tiny Equestria Girls Adventures

absolfusion
You wake up in the world of Equestria Girls as a tiny person.
1.2K words 6 chapters 2 authors 4.7K views
1
July 31, '23

Summoned to a world of Giantesses

Calvitonks
You're a guy with a size fetish, that gets summoned to another world precisely due to that condition. Now, time to live your fantasy for real at long last!
28K words 26 chapters 2 authors 26K views
57
13
December 5, '24

Shrunken in your Apartment

deleted_user
You are shrunken in your apartment when a girl comes in the room. Who is this girl? Will you survive? Find out in this interactive!
13K words 32 chapters 8 authors 32K views
33
12
October 14

Tails Microscopic Voyager

Darklordzx
Tails create a mini ship to study his friend from the inside (PLZ ADD)
110K words 690 chapters 3 authors 300K views
21
5
July 24, '25

My Little Pony: Endo is Magic (ADD)

Darklordzx
A human mage decided to go inside of our favorites ponies!
110K words 290 chapters 4 authors 100K views
7
2
October 6, '23

Tails' Microscopic Voyager 2(PLEASE ADD)

Darklordzx
Tails once again wants to enter inside his friends but this time, he got company
76K words 360 chapters 4 authors 140K views
11
5
May 27, '25

Traveling the Multiverse

Darklordzx
You're a dimensional traveler, able to open portals to other universes and dimensions.
560K words 1.4K chapters 10 authors 590K views
100
18
October 30

My Little Pony: An Endo Adventure

johnny2
Another chance for me to make a decent "MLP - Endo" interactive.
1.1K words 20 chapters 3 authors 11K views
1
August 9, '23

Welcome to the City of Twilight Sparkle

johnny2
A "Giantess/Endo" story centered around the Princess of Friendship (PLEASE ADD)
3.7K words 12 chapters 3 authors 7K views
3
1
September 9, '23

Miscommunication

Ubersalamander
David was always the center of attention for his owner, Emily, but how will he get by when her new boyfriend comes over? Caught up in their lovemaking, will he learn to enjoy himself, or will jealousy be the death of him? Commissioned by an anonymous user
20K words 4 chapters 1 author 4.3K views
9
2
July 23, '23
multiple perspectives
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Mason and Ms. Ainsley

SizeTyme
Two members of Hannibal University, Mason, an Inchling Student, and Ms. Ainsley, a teacher, share a close and special bond with each other. These chapters offer a window into their relationship, and show a few moments that they spend together.
3.3K words 2 chapters 1 author 2.1K views
4
2
August 29, '23
questionable dynamics
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Hogwarts Insertion/Unaware Giantess

deleted_user
A story in the Harry Potter world involving insertion and unaware giantesses.
3.8K words 6 chapters 2 authors 9.5K views
3
4
October 25, '23

My Tiny Hero/Giant Heroine Academia

ClosetFetishist
Not all men are created equal....but they are all equally tiny to the women of THIS world of quirks.
5.4K words 5 chapters 4 authors 7.1K views
16
12
October 10, '24
boku no hero academia
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inter-size school
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Humans of Macropia

Ubersalamander
A series of vignettes about micro-sized humans and the fantasy races that abuse them.
7.1K words 2 chapters 1 author 2.2K views
5
3
April 1, '23