Penname: idunnow [Contact] Real name:
Member Since: February 19 2017
Membership status: Member
Bio:

I write a bunch of giantess stories, as you can probably tell.

I take story commissions; mainly giantess stuff, but I can write other types of stories provided it appeals to me. Contact me here (the button above, next to my penname) or through my Twitter or DeviantArt (links below) if you're interested.

My current rates are $25 per thousand words, or 2.5 cents per word. Will write up to 10 thousand words per story; might be willing to write more if you've commissioned me previously.


Web Site: https://twitter.com/idunnow6
DeviantArt: http://idunnow.deviantart.com
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Stories by idunnow
Commissions Collection - 2023 part 2 by idunnow Rated: X starstarstarstarstar [Reviews - 1]
Summary:

A collection of miscellaneous giantess stories people have commissioned me, from July to December 2023. Check out the chapter list for story-specific tags and descriptions.


Latest addition: Architect vs P90-zilla
A Girls Frontline story. In order to protect her city from destruction, Architect battles the gigantic P90. Titan, Mega, Giga, Crush, Destruction, Sci-fi, Footwear, Growing woman.

If you're interested in a commission, check my profile for details.


Categories: Breasts, Body Exploration, Crush, Destruction, Entrapment, Feet, Footwear, Gentle, Humiliation, Mouth Play, Unaware, Violent
Characters: None
Growth: None
Shrink: None
Size Roles: F/f, F/m, FF/f, FF/m
Warnings: None
Series: None
Chapters: 30 Table of Contents
Completed: Yes Word count: 132275 Read Count: 87766
[Report This] Published: July 07 2023 Updated: December 21 2023
Commissions Collection 2024 by idunnow Rated: X starstarstarstarstar [Reviews - 5] New!
Summary:

New year, new stories. Check out the chapter list for story-specific tags and descriptions.

If you're interested in a commission, check my profile for details.

Latest Addition: Shrinking in Gensokyo - Sakuya's Little Mistress
A Touhou story. Remilia triggers a shrinking trap while pilfering Sakuya's sock drawer, and is punished for it. Nano, F/f, Fantasy, Feet, Footwear, Legwear, Entrapment, Hand play, Mouth play, Futanari
Categories: Breasts, Crush, Feet, Footwear, Gentle, Unaware
Characters: None
Growth: None
Shrink: None
Size Roles: F/f, F/m
Warnings: None
Series: None
Chapters: 22 Table of Contents
Completed: No Word count: 76091 Read Count: 56679
[Report This] Published: January 02 2024 Updated: April 25 2024
Dan's Sister by idunnow Rated: PG starstarstarstar [Reviews - 1] New!
Summary:

Commission.

As a kid, Daniel was adopted into a family of giants and met his new sister Anastasia. The two became close, but now as an adult Daniel wants to leave his family behind and go study abroad.


Categories: Gentle
Characters: None
Growth: Titan (101 ft. to 500 ft.)
Shrink: None
Size Roles: F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 4053 Read Count: 1869
[Report This] Published: April 22 2024 Updated: April 22 2024
Deku and the Shrink Belt by idunnow Rated: PG starstarstarstarstar [Reviews - 5]
Summary:

After Mei shrinks Deku down to perform some tests on him, the young hero-in-training gets passed around and toyed with at the feet of all his female classmates.

[Jan 12, 2024: Story now continues past the previous "Finale" with more MHA women]


Categories: Teenager (13-19), Entrapment, Feet, Footwear, Gentle, Humiliation, Unaware
Characters: None
Growth: None
Shrink: Minikin (3 in. to 1 in.)
Size Roles: F/m
Warnings: None
Series: None
Chapters: 12 Table of Contents
Completed: Yes Word count: 25599 Read Count: 55983
[Report This] Published: June 16 2021 Updated: March 19 2024
Deku Underfoot by idunnow Rated: PG starstarstarstarstar [Reviews - 2]
Summary:

[Commission] MHA/BNHA fanfic. Deku finds himself shrunk while testing out one of Mei's inventions and spends the rest of the day being embarrasingly close to his female classmates' feet.


Categories: Teenager (13-19), Feet, Instant Size Change
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 3000 Read Count: 6084
[Report This] Published: February 08 2021 Updated: February 08 2021
Detention by idunnow Rated: R [Reviews - 0]
Summary:

Jake has been struggling in school ever since he shrank. Ms. Sato, disappointed with his underperformance on this latest test, tries to motivate him by keeping him in detention, but maybe a new approach is called for...


Categories: Breasts, Adult 30-39, Entrapment, Feet, Footwear, Gentle
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 1898 Read Count: 4381
[Report This] Published: January 26 2023 Updated: January 26 2023
Dream Come True by idunnow Rated: X [Reviews - 0]
Summary:

When Juno dreams she holds the world in the palm of her hand, she decides to have fun with the planet and all its minuscule inhabitants. But is it only a dream, or something more?


Categories: Breasts, Breast Enlargement, Destruction, Incest, Maternal
Characters: None
Growth: Tera (101 mi and up)
Shrink: None
Size Roles: F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2759 Read Count: 4225
[Report This] Published: March 27 2023 Updated: March 27 2023
Dynamax Anomalies by idunnow Rated: G starstarstarstarhalf-star [Reviews - 4]
Summary:

A series of anomalies with Dynamax energy cause women of the Galar region to grow spontaneously.


Categories: Gentle, Teenager (13-19), Adventure, Feet
Characters: None
Growth: Mega (501 ft. to 5279 ft.)
Shrink: None
Size Roles: F/f, F/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 3 Table of Contents
Completed: No Word count: 4888 Read Count: 13343
[Report This] Published: May 16 2021 Updated: June 01 2021
First Time by idunnow Rated: X starstarstarstarstar [Reviews - 3]
Summary:

Carol helps her husband indulge in his fantasies


Categories: Feet, Breasts, Couples, Mouth Play, Gentle
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.)
Size Roles: F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 1202 Read Count: 5547
[Report This] Published: November 08 2021 Updated: November 08 2021
Giant Ojou-Sama stories by idunnow Rated: PG starstarstarstarstar [Reviews - 1]
Summary:

A small collection of story commissions based on the manga Giant Ojou-Sama.


Categories: Maternal, Breasts, Body Exploration, Entrapment, Feet, Footwear, Legwear, Unaware, Furry
Characters: None
Growth: None
Shrink: Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m
Warnings: None
Series: None
Chapters: 4 Table of Contents
Completed: Yes Word count: 12209 Read Count: 6606
[Report This] Published: January 22 2024 Updated: February 26 2024
Goddess in Training by idunnow Rated: PG [Reviews - 0]
Summary:

Claire makes an unsupervised incursion into the mortal realm.


Categories: Teenager (13-19), Breasts, Adult 30-39, Fantasy, Feet, Furry, Gentle, Maternal
Characters: None
Growth: Tera (101 mi and up)
Shrink: None
Size Roles: F/f, F/m, FF/f, FF/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 968 Read Count: 4210
[Report This] Published: July 05 2021 Updated: July 05 2021
Gulliver High by idunnow Rated: G starstarstarstarhalf-star [Reviews - 2]
Summary:

Short and sweet vignettes about romantic couples at a mixed-size school.


Categories: Couples, Teenager (13-19), Gentle
Characters: None
Growth: Brobdnignagian (51 ft. to 100 ft.), Titan (101 ft. to 500 ft.)
Shrink: Lilliputian (6 in. to 3 in.), Minikin (3 in. to 1 in.)
Size Roles: F/m
Warnings: The Following story is appropriate for all audiences
Series: None
Chapters: 1 Table of Contents
Completed: No Word count: 577 Read Count: 4161
[Report This] Published: September 09 2021 Updated: September 09 2021
Harley Quinn's Shrinking Serum by idunnow Rated: PG starstarstarstarstar [Reviews - 1]
Summary:

After shrinking Nightwing in the middle of a fight, Harley takes the tiny hero home for a bit of fun.

Loosely based on the Batman and Harley Quinn movie.


Categories: Young Adult 20-29, Feet, Footwear, Humiliation, Legwear, Mouth Play
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 1999 Read Count: 4990
[Report This] Published: July 11 2021 Updated: July 11 2021
His Sole Reward by idunnow Rated: R starstarstarstarstar [Reviews - 1]
Summary:

When Tom comes over to watch a movie with her, Anna can't help but tease him with her feet. To reward his patience, once the movie's over, she shrinks him down and lets him worship to his heart's content.

This story's part of a collab between me and LeafyBush7 on DeviantArt/Twitter. You can find previews of the comic he made for it on his pages.


Categories: Feet, Footwear, Gentle, Odor
Characters: None
Growth: None
Shrink: Doll (12 in. to 6 in.), Micro (1 in. to 1/2 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2778 Read Count: 3254
[Report This] Published: November 17 2023 Updated: November 17 2023
Insignificance by idunnow Rated: X [Reviews - 1]
Summary:

Quick story about a woman shrinking away to nothing at the mercy of another woman.


Categories: Slow Size Change, Feet
Characters: None
Growth: None
Shrink: Lilliputian (6 in. to 3 in.), Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 758 Read Count: 6311
[Report This] Published: March 16 2021 Updated: March 16 2021
Journey Into the Beast by idunnow Rated: PG [Reviews - 0]
Summary:

Loosly based on the Young Justice TV series and featuring the characters Devastation, Tuppence Terror, and Supergirl/Kara Zor-El as the giantesses.

When Ryan Choi, the all-new Atom, takes on a mission to infiltrate Onslaught's headquarters and rescue a captured metahuman, he is not expecting his suit to malfunciton, leaving him stranded inside the base at a miniscule size.


Categories: Gentle, Teenager (13-19), Young Adult 20-29, Violent, Unaware, Sci-Fi, Vore, Nose, Mouth Play, Adventure
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 in.), Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m
Warnings: This story is for entertainment purposes only.
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 7975 Read Count: 4069
[Report This] Published: August 03 2021 Updated: August 03 2021
Junko and Mukuro Goddesses of Despair by Questathana, idunnow Rated: PG [Reviews - 0]
Summary:

Done by www.deviantart.com/idunnow and commissioned by me


Categories: Vore, Giantess, Adventure, Breasts, Crush, Destruction, Fantasy, Teenager (13-19), Feet, Growing Woman, Humiliation, Instant Size Change, Mouth Play, New World Order, Slave, Violent
Characters: None
Growth: Tera (101 mi and up)
Shrink: Nano (1/2 in. to 2.5 nanometers)
Size Roles: FF/m
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 3613 Read Count: 2913
[Report This] Published: January 01 2023 Updated: January 01 2023
Kawakami's Rest and Relaxation by idunnow Rated: X [Reviews - 0]
Summary:

After getting back from a tiring day at work, Sadayo Kawakami (of Persona 5) takes some time to unwind with a little help from her three shrunken students.


Categories: Young Adult 20-29, Entrapment, Feet, Footwear, Insertion, Mouth Play, Slave
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
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 1144 Read Count: 2568
[Report This] Published: July 05 2022 Updated: July 05 2022
Kirito, Family Pet by idunnow Rated: PG [Reviews - 2]
Summary:

There's a new event coming in Sword Art Online, and to take part in it, Kirito submits to being slowly de-leveled and shrunk over four days. He'll end up weaker than a level 1 slime, but it'll all be worth it once he gets the killer reward, right?

Good thing he has Yui and Asuna to help him cope with his smaller sizes. Only, the more he shrinks, the more his role within the family changes. Will he become their pet by the end of it?


Categories: Teenager (13-19), Fantasy, Feet, Gentle, Humiliation, Sci-Fi, Slow Size Change
Characters: None
Growth: None
Shrink: Doll (12 in. to 6 in.), Dwarf (3 ft. to 5 ft.), Lilliputian (6 in. to 3 in.), 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, F/m, FF/m
Warnings: None
Series: None
Chapters: 5 Table of Contents
Completed: Yes Word count: 23088 Read Count: 16275
[Report This] Published: October 15 2023 Updated: December 17 2023
Laffey and the Micro City by idunnow Rated: PG starstarstarstarstar [Reviews - 1]
Summary:

[Azur Lane Comm]

After the city he was in mysteriously shrinks and reappears in Laffey's bedroom, the Commander must seek the sleepy shipgirl's help before she accidentally destroys the city and everyone in it.


Categories: Footwear, Body Exploration, Destruction, Feet, Mouth Play, Unaware
Characters: None
Growth: None
Shrink: Nano (1/2 in. to 2.5 nanometers)
Size Roles: F/f, F/m
Warnings: None
Series: None
Chapters: 2 Table of Contents
Completed: Yes Word count: 8012 Read Count: 3172
[Report This] Published: January 18 2024 Updated: January 30 2024

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. No money is being made from this work. No copyright infringement is intended.