For completionists sake repost from here: LINK!

Okay, after the enticingly unusal request made by u/BlueCutie2542 here >> LINK, I slept over the idea and wrote out this small piece of domestic bliss. I think I covered most of the bases, and I think I transported most of the complicated exposition in in a way that is motivated and hopefully somehow organic.

From the request:

In the far future, interspecies relationships are extremely common, Aliens and Humans live together on Earth and it has been known that they fuck, all the time. The Aliens, especially the females, have tentacles that slide out of their backs have been known to fuck each other and humans in the ass and in their mouths, Aliens and humans were thought to be impossible to have sex with each other, it was seen as dangerous, but as life went on, people realised "It's fun to fuck Aliens!"

You have been with your girlfriend for [...] a while, you both clicked and fucked like animals, you love her breastmilk, you love her tentacles, you love sucking them and getting fucked by them, you love using your big cock and fucking her big pussy and her tight ass!

Somehow this turned out like the most wholesome slice of life piece of GFE I ever wrote, because love comes in all sizes, colors and numbers of appendages and eyes, it seems.

I'm sorry for all the directions, if you want to make this with FX you'd need a buttload of tentacle slithering, bones cracking, womb ambiance and a sound for swallowing the listener I can't even imagine. If you want to do this: be creative!

Excerpt:

Again? [sigh] You know, with you working at the alien embassy, it's kind of troubling that you are going with these stories again...

...it's kind of culturally insensitive to my people. I'd say it's borderline racist!

[Sigh] Fine! Fine! If you want to play like that, how can I say no to you, Schnookums?

Okay... Just remember to tell me if it's too much, babe, okay?

... Just a moment, I'll try and get into character...

Okay, okay, I got it!

[cold technical voice] Explorers log 12782.4. I found a specimen of the dominant species of this planet. voice\] Explorers log 12782.4. I found a specimen of the dominant species of this planet.*