Stories
Summary: In what is easily one of the most fetishistic Undertale fanfiction scenes of all time, Undyne shows her true lesbian love for Alphys in an utterly demented series of events that would make even the craziest of giantess fetishists blush.

Case in point: if you ever wanted to see Undyne lovingly worship Alphys' entire sleeping body from head to toe, sneak into her brain through her ear canal, make her dance naked to Mew Mew Kissy Cutie while fucking the Amalgamates, and even crawl into her vagina and sleep in it (among other things, obviously), then you've definitely come to the right place.
Categories: Unaware, Giantess, Adventure, BBW, Breasts, Body Exploration, Couples, Feet, Crush, Fantasy, Furry, Futanari, Humiliation, Insertion, Instant Size Change, Lesbians
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.)
Size Roles: F/f
Warnings: Following story may contain inappropriate material for certain audiences, This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 4183 Read Count: 18328
[Report This] Published: July 17 2016 Updated: July 17 2016
Summary:

When giant alien cat-girls invade Earth they easily overrun humanity.  Just as all hope seems lost, a new species arrives in the Sol System, even larger blue elfin beings with an ancient prerogative to adopt and protect tiny species like humans.  How will one of these humans, Doug, and the rest of humanity, deal with the patronage of an advanced giant race? Will humanity now be relegated to exotic interstellar pets? Or will Doug find an opportunity to build a new life for himself out among the stars.



Categories: Lesbians, Giantess, Adventure, Breasts, Body Exploration, Couples, Destruction, Furry, Gentle, Entrapment, Insertion, Mouth Play, New World Order, Sci-Fi, Slave, Violent
Characters: None
Growth: Brobdnignagian (51 ft. to 100 ft.)
Shrink: None
Size Roles: F/m, FF/f, FF/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: No Word count: 8738 Read Count: 2223
[Report This] Published: September 16 2023 Updated: September 16 2023
Summary:

The war of the Anthros has begun, will you survive, will you find your other furry self, or will you be crushed in all the madness. 


Support me on Patreon! 

https://www.patreon.com/DarkMatter1234



Categories: New World Order, Giantess, Adventure, Breasts, Body Exploration, Butt, Furry, Unaware, Sci-Fi, Fantasy, Muscle, Crush, Mouth Play, Gentle, Destruction, Violent, Humiliation, Entrapment
Characters: None
Growth: Giga (1 mi. to 100 mi.), Mega (501 ft. to 5279 ft.)
Shrink: None
Size Roles: F/f, F/m, FF/f, FF/m, FM/f, FM/fm, FM/m, M/f, M/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 7 Table of Contents
Completed: No Word count: 6086 Read Count: 7779
[Report This] Published: January 01 2024 Updated: March 06 2024
Summary:

An era of prosperity ends for a mountaintop civilization after it is discovered by a gigantic Sneasler, which then utilizes the sprawling city to serve her needs. Partially a reward for a patron. A Pokemon fanfiction.

If you enjoy my writing, consider pledging to my Patreon~ patreon.com/cursecrazy For just $2/month, get early + exclusive access to stories like this and more!

Or, consider just buying me a coffee~ ko-fi.com/cursecrazy

I have a Discord now! Come and discuss size enthusiast topics and stay up to date on my projects~ https://discord.gg/5UvfUgZBmK


Categories: Vore, Giantess, Butt, Crush, Destruction, Fantasy, Feet, Furry, Mouth Play, Violent
Characters: None
Growth: Mega (501 ft. to 5279 ft.)
Shrink: Micro (1 in. to 1/2 in.)
Size Roles: F/f, F/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2556 Read Count: 2306
[Report This] Published: September 27 2022 Updated: September 27 2022
Summary:

Ashely is like any other college student, just trying to get by. Sometimes he just needs to have a little fun.


Categories: Footwear, Animal, Humiliation, Object, Body Part, Entrapment, Feet, Furry, Giant, Insertion, Instant Size Change, Odor, Scat, Unaware, Violent, Vore, Watersports, Butt, Couples, Crush
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.)
Size Roles: F/m, M/f, M/m
Warnings: None
Series: None
Chapters: 23 Table of Contents
Completed: No Word count: 229322 Read Count: 346526
[Report This] Published: March 09 2018 Updated: September 01 2023
Bad Dog by cedwyn Rated: R starstarstarstarstar [Reviews - 8]
Summary:

You've been having study sessions at your friend Tory's house for months, pouring over books and a few beers while her pit bull Butch gets into trouble. But when you spontaneously start to shrink, the chill atmosphere takes on a different tone.

2nd person once-off short story with focus on a dog! Repeat, focus on an animal! Size categories are what they are since the 'you' can obviously be any gender.


Categories: Feet, Furry, Gentle, Violent, Vore
Characters: None
Growth: None
Shrink: Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 3602 Read Count: 20154
[Report This] Published: November 10 2016 Updated: November 10 2016
Summary:

Permission of characters in this story was given. This is an RP transcript, edited for the story fourm.


Categories: Crush, Feet, Furry, Giant, Humiliation, Violent
Characters: None
Growth: Amazon (7 ft. to 15 ft.)
Shrink: None
Size Roles: M/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 6865 Read Count: 2149
[Report This] Published: July 07 2021 Updated: July 07 2021
Summary: The streets of Fairview are littered with death and deep imprints. From between shattered buildings, a streamer strives to give a face to the carnage at hand.
Loved ones are torn asunder. Amid the burning wreckage, hidden from the view of a colossal invader, a couple rushes to each other to reconnect.
No one is spared a moment of peace, even in the heights of apartment buildings. What does she want? Why is she here? A lone gamer pulled in the conflict may find out the deep inner workings of the creature only known as...
"Big Blue".
A spooky, halloweeny-ish alien invasion story! Multiple narrators each give a distorted, blurry, and chaotic view of their city streets, as they're torn apart to shreds!
(This story was made as my part of a trade with the most excellent 2KSFK. Make sure to check out his half afterwards! Over here: https://giantessworld.net/viewstory.php?sid=11081 )
Categories: Giantess, Butt, Crush, Destruction, Feet, Furry, Mouth Play, Sci-Fi, Violent, Vore
Characters: None
Growth: Titan (101 ft. to 500 ft.)
Shrink: None
Size Roles: F/f, F/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 3 Table of Contents
Completed: Yes Word count: 4917 Read Count: 7385
[Report This] Published: October 28 2021 Updated: October 28 2021
Summary:

In a world where humans are tiny and all the other mammals have evolved into humanoids, one bunny girl has some fun with her new little"pets"


Categories: Giantess, Crush, Feet, Furry, Humiliation, New World Order, Slave, Vore
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.)
Size Roles: None
Warnings: None
Series: None
Chapters: 5 Table of Contents
Completed: No Word count: 4741 Read Count: 45247
[Report This] Published: April 25 2018 Updated: May 20 2018
Summary:

An anthro milf Palamute (of Monster Hunter Rise fame) sees the sights in a more mundane town! To the shock and horror of those living there.

A commission that I've decided to post! Nice and quick, and fun! Hope you enjoy! And also, feel free to tell me if you want more anthro stuff like this!


Categories: Giantess, Breasts, Butt, Crush, Destruction, Feet, Furry, Insertion, Violent, Vore
Characters: None
Growth: Titan (101 ft. to 500 ft.)
Shrink: None
Size Roles: F/f, F/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2242 Read Count: 3362
[Report This] Published: February 19 2022 Updated: February 19 2022
Summary:

Living in a frontier village on the edge of society, any new visitor is instantly the talk of the town.  So, when a young, Holstaur girl passed through the village just a few days before rumors of a Sabbath being established nearby, Alex couldn’t stop worrying about her.  Knowing that Sabbaths despise Holstaurs in particular on principle, he ventures into the woods to find and hopefully shelter her from the radical loli supremacists.


Categories: Incest, Breasts, Breast Enlargement, Entrapment, Fantasy, Furry, Gentle, Insertion, Instant Size Change, Maternal, Slave, Body Exploration, Humiliation
Characters: None
Growth: None
Shrink: Minikin (3 in. to 1 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m, FF/f, FF/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 3 Table of Contents
Completed: Yes Word count: 24390 Read Count: 10077
[Report This] Published: October 09 2021 Updated: February 21 2023
Summary:

Averie is back home from college for the Christmas break and is feeling a little bored in bed. When she goes to use her vibrator for some anal fun, she finds her little sister's pet bunny rabbit Marshmellow has chewed through the charging cable. There's only one reasonable solution to this problem, Marshmellow will have to take the place of the vibrator.


Categories: Teenager (13-19), Butt, Furry
Characters: None
Growth: None
Shrink: None
Size Roles: F/m
Warnings: The Following story is appropriate for all audiences
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2340 Read Count: 6684
[Report This] Published: January 11 2020 Updated: January 11 2020
Summary:

A tiny little pervert gets in over his head when he steals away into a playful lady's room.


Categories: Breasts, Butt, Entrapment, Furry, Instant Size Change, Mouth Play, Vore
Characters: None
Growth: None
Shrink: Minikin (3 in. to 1 in.)
Size Roles: F/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 5248 Read Count: 15108
[Report This] Published: May 05 2016 Updated: May 05 2016
Summary:

A mouseboy finally takes cheese without getting caught and eaten by his catgirl friend, but his methods have unwanted consequences.

Disclaimer: All publicly recognizable characters, settings, etc. are the property of their respective owners. The original characters and plot are the property of the author. The author is in no way associated with the owners, creators, or producers of any media franchise. No copyright infringement is intended.


Categories: Giantess, Couples, Crush, Entrapment, Furry, Gentle, Humiliation, Insertion, Lesbians, Scat, Violent, Vore
Characters: None
Growth: None
Shrink: Minikin (3 in. to 1 in.)
Size Roles: F/f, F/m
Warnings: None
Series: None
Chapters: 5 Table of Contents
Completed: Yes Word count: 4157 Read Count: 32289
[Report This] Published: May 22 2020 Updated: May 27 2020
Summary:

Two females like to shrink people down and then cosplay dressed as cats. They like to hunt down their prey...


Categories: Giantess, Adventure, Breasts, BBW, Body Exploration, Couples, Entrapment, Fantasy, Furry, Growing/Shrinking Out of Clothes, Humiliation, Instant Size Change, Lesbians, Mouth Play, Sci-Fi, Slave, Slow Size Change, Violent, Vore
Characters: None
Growth: None
Shrink: Lilliputian (6 in. to 3 in.)
Size Roles: None
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 4 Table of Contents
Completed: Yes Word count: 8713 Read Count: 12564
[Report This] Published: March 07 2022 Updated: May 19 2023
Summary:

cosplay giantess roleplays and hunts down tiny human "mice" - A Sequel to Cats&Mice Part 1, check out the full story here: https://giantessworld.net/viewstory.php?sid=11599


Categories: Giantess, Animal, Adventure, Young Adult 20-29, Breasts, Adult 30-39, Mature (40-49), Body Exploration, Butt, Crush, Entrapment, Fantasy, Feet, Furry, Gentle, Humiliation, Insertion, Instant Size Change, Legwear, Mouth Play, Nose, Sci-Fi, Slave, Violent, Vore
Characters: None
Growth: None
Shrink: Lilliputian (6 in. to 3 in.), Micro (1 in. to 1/2 in.)
Size Roles: FF/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 6 Table of Contents
Completed: No Word count: 4183 Read Count: 9338
[Report This] Published: May 19 2023 Updated: January 21 2024
Centaurgeddon by Masough Rated: X [Reviews - 1]
Summary:

was told i should bring over more stories.

this Story involves a futanari centaur growing to tera size and causing some destruction along the way. (no relation to monstergeddon <_<) 

 

this was a request story i did a bit ago.


Categories: Furry, Giantess, Futanari, Insertion, Vore, Fantasy, Destruction, Crush
Characters: None
Growth: Tera (101 mi and up)
Shrink: None
Size Roles: F/f
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 4723 Read Count: 15454
[Report This] Published: August 11 2019 Updated: August 11 2019
Summary:

One day, Nitros Oxide decides to get revenge on Coco Bandicoot for the fact that she has rather-recently beaten him in a kart-racing tournament...by giving her a fatally extreme case of COVID-19 named Verona Chong. Therefore, Crash ends up having to enter Coco's body in order to get said virus out of it.


Categories: Adult 30-39, Giantess, Adventure, Body Exploration, Butt, Fantasy, Furry, Gentle, Humiliation, Insertion, Instant Size Change, Mouth Play, Nose, Scat, Sci-Fi, Unaware, Vore, Teenager (13-19), Young Adult 20-29
Characters: None
Growth: None
Shrink: Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m
Warnings: Following story may contain inappropriate material for certain audiences, This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 10133 Read Count: 2689
[Report This] Published: October 22 2020 Updated: October 22 2020
Summary:

An unlucky woman finds herself the size of a toy and trapped in the home of a nymphomaniac. Things get spicy pretty quickly and a whole mess of torturously kinky fun is in store for the nympho's newest toy.


Categories: Nose, Young Adult 20-29, Breasts, Butt, Crush, Entrapment, Fantasy, Feet, Furry, Insertion, Lesbians, Odor, Body Exploration, Humiliation
Characters: None
Growth: None
Shrink: None
Size Roles: F/f
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 2 Table of Contents
Completed: No Word count: 8751 Read Count: 18689
[Report This] Published: June 08 2019 Updated: June 13 2019
Summary:

Hey guys, I'm an admin on Size: Space Sojourns and I wanted to invite anyone looking for RPing in a different setting. Our discord's theme is a spaceship travelling the galaxy, occasionally stopping at exciting destinations like a world ran by monster girl and pirate giantesses, to a giant space sorority, and even chilling on the ship with crewmembers of different sizes. Nearly all fetishes are welcome, just be sure to read the rules, hope you guys stop by and say hi! https://discord.gg/kQEHSJa


Categories: Giantess, Teenager (13-19), Adventure, Breasts, Body Exploration, Breast Enlargement, Butt, Couples, Crush, Destruction, Entrapment, Feet, Furry, Futanari, Gentle, Giant, Growing/Shrinking Out of Clothes, Growing Woman, Humiliation, Incest, Maternal, Mouth Play, Muscle, New World Order, Scat, Sci-Fi, Slave, Unaware, Violent, Vore, Watersports
Characters: None
Growth: Mega (501 ft. to 5279 ft.)
Shrink: Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 in.), Munchkin (2.9 ft. to 1 ft.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f
Warnings: Following story may contain inappropriate material for certain audiences, The Following story is appropriate for all audiences
Series: None
Chapters: 1 Table of Contents
Completed: No Word count: 583 Read Count: 3506
[Report This] Published: September 17 2020 Updated: September 17 2020