Lil Octo!Cas is under the sea! He found a pretty shiny to take home, but what’s making all of those bubbles?

Lil Octo!Cas in a container. Gotta be brave and not hide while we move him somewhere with more water!

It’s ok little dude, Threshie will protect you!!! Otherwise Dean will totally flip his lid and that would be bad!

Sastiel, Octo!Cas AU?

threshie:

Thanks for the ask! Here’s your 3-sentence fanfic:

To think that Sam had teased Dean for watching that tentacle anime porn. Ever since he found out that Castiel’s angelic true form had tentacles for a lower body, tentacles had become Sam’s favorite thing.

Since Sam turned out to be Cas’s favorite thing, that had worked out nicely, but ironically — the only one not getting any tentacle fun times now was Dean.

Send me a ship + AU setting ask for a 3-sentence fanfic?

@karategirl80

threshasketch:

Sweet lil Mer!Dean and Octo!Cas. Octo hugs are extra cuddly hugs!

threshasketch:

Dean wrapped in tentacles.

threshasketch:

Octo!Cas underwater. He likes the tank to be dark. ♥🐙

threshasketch:

Operation Octo Hidey Item: Jack-o-lantern. Cas seems to like it a lot! Too bad jack-o-lanterns are seasonal. =/ (We’re trying to find Octo!Cas a new hidey item since he lost his Easter egg. ♥ This item was suggested by @beingcouy !)

threshasketch:

Octo!Cas is not sure about getting this close to people, even if they stay hidden. Cuttle!Jack love to see new things and people. ♥

threshasketch:

Octo!Cas + Balloon. Balloons are terrible for hiding – you can kinda see through them, and they keep trying to float away! If anybody’s looking he might just panic and hide in his tentacles.

Poor Octo!Cas!!!!

(how does he just get cuter and cuter?? I wants to love him and huggle him…well until that happens, I guess this awesome sticker is gonna hafta do for now!!)

threshasketch:

Hidey Spots: Treasure Chest. He likes the pearls, but the treasure draws an awful lot of attention, so he is shy. (We’re trying to find Octo!Cas a new hidey item since he lost his Easter egg. This item was suggested by @aphony-cree ♥)