Testtube Stories

Test Tube and Fan. They were best friends ever since the start of season 2 in Inanimate Insanity, almost never wanting to separate. They were both researchers, so why wo...

How far would you go to do it for Science? This story contains Violence, Gore, Offensive Langauge, and other themes that may contain sensitive content. Book cover artwor...

[HUMANIZED!] "...Alright, does someone want to tell me what the fuck is going on," Paintbrush yelled sternly, rubbing their temples to stave off an incoming he...

Just a normal day in the hotel! Suddenly, everyone begins to hear voices in their head. They're strangely calm about it... it seems they are willing to answer some quest...

TW// This fic includes topics of Gender Dysphoria and Depression. Reader discretion is advised Paintbrush is a 16 year old dropout music artist with a dream to become ma...

COMMENTS ARE APPRECIATED, IT ENCOURAGES ME TO WRITE. The Inanimate Insanity cast are going to Inanimate High Boarding School. They deal with exes, new relationships, dr...

Recently after the events of Inanimate Insanity, everyone has been living their best life at Hotel OJ. Though recently things have been changing up for Fan and Test Tube...

Yinyang got into an accident while auguring. This caused them to get hurt, leading them to the only one who could or would help them. They went to Testtube for help Bu...

REQUEST BOX IS CLOSED!! Gender Neutral reader Characters: - Mephone4 - Mephone4S - Mepad - Paper - Orange Juice - Knife - Pickle - Taco - Nickel - Baseball - Apple - Mar...

Ever since Test Tube and Fan married, they had Bot as their child and left the hotel to live a better life outside the orange hell building.

Ladies and gentlemen, this is the non-goofy and lore accurate revised version of Sleepover Night. Enjoy it!

(This is old guys- and cringe and written poorly 😭🙏) (This is an Inanimate Insanity Au! Of their home on death that is..) After Inanimate Insanity ended everyone in t...

The Butterfly Effect is the idea that small, seemingly trivial events may ultimately result in something with much larger consequences. But could stealing one crystal le...

Ahhhh I'm just plain terrible at fitting my book covers in the right angle- This is a fanbrush + testbulb fanfic.. it starts off with fan being gay-he dates trophy-but o...

A fantube book? YESSIRR Fan and test tube work together whether it's testy's experiments or fans social work. As test tube tries to wrap her head around how a person emo...

I wanna try this oneshot thing I should really change the name to "Tacomic oneshots" because so far it's the only ship I've made...

So yeah I got bored and wrote this, and Enjoy! Or something DO NOT READ THIS (message from me in July 24, 2024) Please... Just don't read it (another message from me in...

A series of stories taking place after the events after the season two finale If your wondering why I'm putting so many stories up at once, I've been writing on AO3 for...

woo-hoo yeahhh ksksjsjsjsksowo let's hope this doesn't end after 1 chapter!!!! I like rarepairs and actually suck at writing characters lol.. the art on the cover isn't...

Things we lose. Things we love. Things we hold. They will always be lost. No matter how tight you hold onto them. Over and over... They slip through the cracks like sand...