Penname: fosmat [Contact] Real name:
Member Since: June 20 2019
Membership status: Member
Bio:

just writing whatever hits me in my most degenerate hours

If you'd like to contact me, I'm most likely to respond on twitter which is linked below, though I also check emails every now and then. 


Web Site: twitter.com/fosmatteroffact
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Reviews by fosmat
10 Years Later by BuriedBones Rated: R starstarstarstarstar [Reviews - 19]
Summary:

Despite their better judgement, college friends get back together for a reunion in the middle of a pandemic that's affecting certain members of the population. They all tested negative. What could go wrong?


Categories: Young Adult 20-29, Breasts, Adult 30-39, Body Exploration, Breast Enlargement, Couples, Gentle, Growing/Shrinking Out of Clothes, Growing Woman, Muscle, New World Order, Slow Size Change
Characters: None
Growth: Amazon (7 ft. to 15 ft.)
Shrink: None
Size Roles: F/f, F/m, FF/f, FF/m
Warnings: None
Series: None
Chapters: 18 Table of Contents
Completed: Yes Word count: 68203 Read Count: 117043
[Report This] Published: June 04 2022 Updated: August 16 2022
Reviewer: fosmat Signed starstarstarstarstar
Date: June 19 2022 Title: Chapter 1: Chapter 1

I could tell this was going to be well written from the first few paragraphs alone, so I waited until some more chapters were released to dive into it.

And I'm glad I did because this has the makings of an absolute classic on this site. The actual erotica is great and well-written and as the girls started to grow it got even better. The group dynamic is a fun one and you do a great job of keeping everyone involved in their own little way. Favourite character is probably Heather so far, the domineering friend who now has the size to back it up, love it.

Really enjoyed what you've got so far and I can't wait to read more! 



People Watching: No Skating Allowed by Rocketmangts Rated: R starstarstarstarstar [Reviews - 1]
Summary:

Chloe, a 25 year old goth college student, has always had a unique ability that she's kept to herself. Join her as she indulges her self with one of her favorite hobbies; people watching.

=======================

Things DO get 'intimate' in this story, this is an 18+ one for sure. 


Categories: Young Adult 20-29, Breasts, Entrapment, Gentle, Insertion, Mouth Play, Vore
Characters: None
Growth: Titan (101 ft. to 500 ft.)
Shrink: Minikin (3 in. to 1 in.)
Size Roles: F/f, F/m
Warnings: None
Series: Screen's Edge
Chapters: 3 Table of Contents
Completed: No Word count: 9611 Read Count: 9269
[Report This] Published: June 16 2022 Updated: June 16 2022
Reviewer: fosmat Signed starstarstarstarstar
Date: June 16 2022 Title: Chapter 1: Chapter 1

Love this so far, you did a great job establishing everything and getting right to it. To put it simply, Chloe is hot as fuck, your descriptions of her scenes were awesome. Also really enjoyed Austin and the skater girl, thought all of them were fun characters. 

I look forward to more!

The biggest bitch in cell block B by Kokoji Rated: X starstarstarstarstar [Reviews - 47]
Summary:

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.


A secret medical trial in a high security,  all womens penitentiary threatens to destabilise the balance of the prison ecosystem.  And maybe even the entire prison. 


Categories: Giantess, Young Adult 20-29, Adult 30-39, Breast Enlargement, Crush, Destruction, Feet, Growing/Shrinking Out of Clothes, Growing Woman, Humiliation, Muscle, Slow Size Change, Violent
Characters: None
Growth: Amazon (7 ft. to 15 ft.), Brobdnignagian (51 ft. to 100 ft.), Giant (31 ft. to 50 ft.)
Shrink: None
Size Roles: F/f, F/m, FF/f, FF/m
Warnings: Following story may contain inappropriate material for certain audiences, This story is for entertainment purposes only.
Series: None
Chapters: 22 Table of Contents
Completed: Yes Word count: 107907 Read Count: 65489
[Report This] Published: June 28 2022 Updated: January 14 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: July 04 2022 Title: Chapter 1: Chapter 1: G37 Trial - Week 3

This is great so far!

It’s an interesting premise that lends itself perfectly to that slow Amazon growth. 

And goddamn Vasquez is hot. I mean I’m a bit of a sucker for giant muscular ladies but still her attitude is what really elevates her. I’m assuming somewhere down the line Jennifer is gonna get pretty up close and personal with her or maybe with Trish, who knows.

Either way, keep doing what you’re doing, your writing is fun and I’m excited to see more! 



Author's Response:

Thank you so much! 

Yeah, in a lot of the stories I've read, it's the attitude that gets me. I'm really happy I'm able to at least emulate something similar!


Oh, and up close and personal is right. Maybe with both Vasquez and Trish 😈


I'm in the process of writing chapter 4 so it'll hopefully be up soon! 

House Hunters by gtswburg Rated: R starstarstarstarstar [Reviews - 34]
Summary:

Freshly divorced, Evan Pierce is ready to enjoy single life but a pair of young strangers want his house and money for themselves.


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.

Warning: This material is intended for mature audiences only.


Categories: Mature (40-49), Slave, Instant Size Change, Humiliation, Giant, Feet, Footwear, Entrapment, Couples, Young Adult 20-29
Characters: None
Growth: None
Shrink: Doll (12 in. to 6 in.)
Size Roles: FM/m
Warnings: None
Series: None
Chapters: 26 Table of Contents
Completed: Yes Word count: 76984 Read Count: 102025
[Report This] Published: October 31 2022 Updated: April 24 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: February 14 2023 Title: Chapter 1: Chapter 1

Kelsey about to go on her period, Sam just arrived and thinks poorly of Evan, Austin is horny.

Sam and Austin are gonna fuck? 

Finally got around to reading this story and it's great.

Give them an inch... by Kokoji Rated: X starstarstarstarstar [Reviews - 39] New!
Summary:

A revolutionary height transfer technology gives Paul hope that he can shed his gangly, lanky frame. However, when he meets the recipient for his height things begin to get complicated.

Is she more than meets the eye?


Categories: Adult 30-39, Giantess, Breasts, Breast Enlargement, Butt, Growing/Shrinking Out of Clothes, Growing Woman, Humiliation, Muscle, Slow Size Change, Young Adult 20-29
Characters: None
Growth: Amazon (7 ft. to 15 ft.)
Shrink: Doll (12 in. to 6 in.), Dwarf (3 ft. to 5 ft.), Lilliputian (6 in. to 3 in.), Munchkin (2.9 ft. to 1 ft.)
Size Roles: F/f, F/m
Warnings: Following story may contain inappropriate material for certain audiences, The Following story is appropriate for all audiences, This story is for entertainment purposes only.
Series: None
Chapters: 21 Table of Contents
Completed: No Word count: 162436 Read Count: 118829
[Report This] Published: December 13 2022 Updated: April 26 2024
Reviewer: fosmat Signed starstarstarstarstar
Date: March 13 2023 Title: Chapter 1: Chapter 1 - Donate height today!

This is sick.

I hope the gym sessions get some more highlights as Pauline gets shorter, muscle comparison at these sorts of heights is *chef kiss*. 

It's a great slow burn and I love how you're building up Ae Ri's desire to be bigger, very hot. 

Kudos!



Author's Response:

Thank you very much!

I love FMG and my other story was waaaay more focused on it. I promised myself I'd dial it back for this story buuuuut... Gym scenes are too fucking fun. There will for sure be at least one more. I really want to explore a leg day and maybe some more direct comparisons in strength with something like weighted pull ups.

Ae Ri's hunger for size is only going to become more prominent 😈

Reviewer: fosmat Signed starstarstarstarstar
Date: October 31 2023 Title: Chapter 16: Chapter 16 - Pandora's box

My god man. Yes. I was really looking forward to Ae Ri at this sorta height and you delivered. The gaslighting too. She gives brain rot to the highest degree so I can't blame Paul. 

If I can offer some constructive criticism though. Sometimes your descriptions are a bit indulgent and I think you could streamline your prose. In the erotic moments, description is great, but in some of the less action-packed moments you don't need to tell us everything Paul thinks. I know it's first person but less is more sometimes.

Anyway good shit dude, this is one of the few high-quality stories on this site, I'd love to offer feedback for future chapters if you're interested. You can email me at fosmat999@gmail.com or I'm on twitter/X too, up to you! 



Author's Response:

Lmao! Indulgent descriptions are my vice, haha. I usually do two or three drafts of each chapter and they just get longer each draft. I should probably stop that, haha.

Thank you for the kind words and the great feedback! I'll for sure drop you an email some time :) I've loved a bunch of your stories (and I'm eager to read more of them (you've got quite the catalogue))!

The Best Holiday Ever by Rattlehead Rated: X starstarstarstarstar [Reviews - 18]
Summary:

Gillian Murphy never thought that she would ever amount to much, but when she finds herself grown to the size of a skyscraper in the middle of a city while on holiday, she would become more than anyone thought possible.

Gilly’s story is your typical giantess rampage in a city - expect destruction, a whole lot of people stepped on, and sex.

This story is complete, and I'll be posting sections as I edit and polish them. I hope you enjoy it!


Categories: Giantess, Young Adult 20-29, Crush, Destruction, Growing Woman, Insertion
Characters: None
Growth: Giga (1 mi. to 100 mi.), Mega (501 ft. to 5279 ft.)
Shrink: None
Size Roles: None
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 12 Table of Contents
Completed: Yes Word count: 85890 Read Count: 68359
[Report This] Published: February 02 2023 Updated: March 22 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: February 23 2023 Title: Chapter 1: Chapter 1

Yo this is fantastic. 

Excellent writing and Gilly is a really fun giantess to follow in a rampage. 

A New Rush by gtswburg Rated: R starstarstarstarstar [Reviews - 36]
Summary:

The school might be different but Greek Life is still hiding the same small secrets...

You wouldn't get it.

It's a sorority thing.



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.

Warning: This material is intended for mature audiences only.


Categories: Couples, Violent, Slave, Odor, Muscle, Mouth Play, Instant Size Change, Insertion, Humiliation, Giant, Footwear, Feet, Entrapment
Characters: None
Growth: None
Shrink: Lilliputian (6 in. to 3 in.)
Size Roles: None
Warnings: None
Series: None
Chapters: 27 Table of Contents
Completed: No Word count: 101828 Read Count: 109047
[Report This] Published: August 14 2023 Updated: February 26 2024
Reviewer: fosmat Signed starstarstarstarstar
Date: September 12 2023 Title: Chapter 5: Chapter 4

You write the best mean girls, loved this chapter!

Gifts of Sage by pseudoclever Rated: X starstarstarstarstar [Reviews - 3]
Summary:

Sage was already too much for him.  Even before her ascension.  What would you give, to stay with the love of your life?


Categories: Giantess, Adult 30-39, Breast Enlargement, Futanari, Growing Woman, Humiliation, Muscle, Slow Size Change
Characters: None
Growth: Amazon (7 ft. to 15 ft.)
Shrink: Dwarf (3 ft. to 5 ft.), Munchkin (2.9 ft. to 1 ft.)
Size Roles: F/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 4 Table of Contents
Completed: Yes Word count: 9031 Read Count: 10656
[Report This] Published: August 17 2023 Updated: August 27 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: August 28 2023 Title: Chapter 1: Chapter 1

Sage is hot as fuck man good job, I want her to manipulate me too.

Really like how you write!

Peer Pressure by thatLittleDude Rated: R starstarstarstarstar [Reviews - 2]
Summary:

A naive young woman succumbs to pressure from her friends to go into a pet store and steal some tinies for "playtime" whatever that means. Anxious, and nervous about breaking the law she tries her best to get in and get out uncaught while smuggling some living cargo.


Categories: Breasts, Butt, Entrapment, Feet, Footwear, Gentle, Vore
Characters: None
Growth: None
Shrink: Doll (12 in. to 6 in.), Lilliputian (6 in. to 3 in.), Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 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: No Word count: 1977 Read Count: 2418
[Report This] Published: September 29 2023 Updated: September 29 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: September 29 2023 Title: Chapter 1: The heist

Yeah this was fantastic man. Would love to see more. 

Critical Failure - A Baldur's Gate 3 Size Story by Asterisk Rated: PG starstarstarstarstar [Reviews - 2]
Summary:

A wayward follower of the Absolute finds themselves free and in a predicament they couldn't have ever predicted.


Categories: Adventure, Young Adult 20-29, Crush, Fantasy, Feet, Humiliation, Unaware
Characters: None
Growth: None
Shrink: Micro (1 in. to 1/2 in.), Minikin (3 in. to 1 in.)
Size Roles: F/f
Warnings: None
Series: None
Chapters: 1 Table of Contents
Completed: Yes Word count: 2651 Read Count: 1645
[Report This] Published: September 30 2023 Updated: September 30 2023
Reviewer: fosmat Signed starstarstarstarstar
Date: October 01 2023 Title: Chapter 1: Chapter 1

BG3 brain rot is so real. Can imagine Shadowheart saying these lines so clearly lol. Good stuff man!

Growing Closer by saltavio Rated: X starstarstarstarstar [Reviews - 30] New!
Summary:

Dr. Thomas Black has a fantasy for being dominated by giant women. This usually doesn't interfere with his work as a psychologist, until one day he gets a new patient that is growing larger and larger each day...

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, Gentle, Growing Woman, Insertion, Mouth Play, Slow Size Change
Characters: None
Growth: Giant (31 ft. to 50 ft.)
Shrink: None
Size Roles: F/m
Warnings: Following story may contain inappropriate material for certain audiences
Series: None
Chapters: 18 Table of Contents
Completed: No Word count: 87120 Read Count: 58529
[Report This] Published: December 28 2023 Updated: April 26 2024
Reviewer: fosmat Signed starstarstarstarstar
Date: March 09 2024 Title: Chapter 1: Chapter 1: The Strange Case of Patricia Hostettler

Absolutely brilliant.

Not only does your prose elevate this but the way you've structured the plot and character arcs of Trish and Thomas is simply put - great. The reuniting of the two was adorable and touching and the spice is layered with a self-awareness that I think really does something special in the case of erotica. Trish feels like an average person going through a traumatic ideal which achieves this level of realness in her character and only makes me see her more as a real person who actually grew to be a 'giantess' in both the literal and metaphorical term which our fetish loves to use, it gives her actions more weight in the story and they feel grounded and real and I have to commend you on that, and Thomas in some twisted fate as a fetishist being entangled in it all is great storytelling and you've depicted their relationship in such a genuine way.

I look forward to wherever you take it. GOOD STUFF!!! 10/10!!!

Give Yourself to Me by Smaller Luke Theory Rated: X starstarstarstarstar [Reviews - 21]
Summary:

Tom and Lily have loved each other since high school, and after seven years of marriage, that shows no sign of slowing down. However, one day, they make a bizarre and unsettling discovery: any time the two of them sleep together, Lily somehow absorbs a fraction of his size. Tom is terrified, and Lily... Lily is desperate to not let Tom know just how much this excites her.


Hope you enjoy the story! If you do, I'd love it if you took a sec to leave a rating and review!


Categories: Breasts, Breast Enlargement, Butt, Gentle, Growing/Shrinking Out of Clothes, Growing Woman, Maternal, Muscle, Slow Size Change
Characters: None
Growth: Amazon (7 ft. to 15 ft.)
Shrink: Dwarf (3 ft. to 5 ft.)
Size Roles: F/m
Warnings: None
Series: None
Chapters: 9 Table of Contents
Completed: No Word count: 36832 Read Count: 40550
[Report This] Published: February 28 2024 Updated: April 23 2024
Reviewer: fosmat Signed starstarstarstarstar
Date: March 16 2024 Title: Chapter 6: Chapter 6

Huge fan of the 'dont talk im on the phone jack off', the dynamic you got going on with Lily and Tom is great and I LOVE when stories go through that typically masculine guy realising he likes being small and you don't often get a good slow burn like this so good stuff man!

I hope my review satiates you, maybe even spurs you onward.  

Reviewer: fosmat Signed starstarstarstarstar
Date: April 17 2024 Title: Chapter 8: Chapter 8

This is so good man, loving the dynamic you've got going on between Lily and Tom. Can't wait to see where it leads. Also congrats on the marriage! 

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.