CollabErotica INTERACTIVE EROTIC STORIES
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Chapters

11

Which game do you wanna focus on?

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So, let me give y’all the rundown on the series. The Idolmaster is a Japanese media franchise that began in 2005 with a raising simulation and rhythm video game series created by Bandai Namco ...
160 words 240 views
August 4, '25

The OG Idolmasters

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So which girl from the original Idolmasters do you wanna focus on first?
13 words 180 views
August 4, '25

More options

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So those girls didn’t appeal to you, so which one of these girls do you want now?
18 words 140 views
August 4, '25

Cinderella Girls Idolmasters

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So who the Cinderella Girl we are gonna focus on here?
11 words 180 views
August 4, '25

Arisu Tachibana, the studious and responsible, ...

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So what options could we do with this lonely girl, who is studious and responsible? Here are some options. The Atomic Bikini By some strange means, somehow she ends up wearing a strange bikini ...
220 words 180 views
August 4, '25

More girls!

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: And here is even more Cinderella girls to pick from. Some of these girls are pretty cute I gotta admit.
20 words 160 views
August 4, '25

Kaoru Ryuzaki

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: Ahhh, you picked a good one here, the playful and inquisitive girl that everyone loves to protect, and while she is a bad young cook, she is happy to try. So here are some story routes for her th...
290 words 170 views
August 4, '25

More games

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: Alright here are a few more games to tickle your fantasies on this. Now with Side-M, mainly have the guys deal with shrinking or something that causes the ladies to go all girly or whatever on th...
47 words 190 views
August 4, '25

Screw it, let’s include all the Idolmasters g...

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: Alright, since we are gonna use all the girls here, let's go on ahead and set up our story options we can do with these girls. The Idolmasters are all Daibijins Inspired by the game the Daibiji...
180 words 230 views
August 4, '25

One girl from 765 Productions

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: So maybe we might want to do a single girl for a focus option in this case, perhaps the choices of the following girls could help with that. Let's start with a few girls from 765 who could become...
240 words 210 views
August 4, '25

More options

Chapter in The Idolmaster Size Stories
GiantessKaijuFan
Preview: Arisu The Gigantic Child Monster   One day, suddenly Arisu finds herself the size of Godzilla in the middle of Tokyo wearing nothing but her bra and undies, and if that wasn't enough, everyone se...
240 words 140 views
September 6, '25