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CasterShell

@castershell.bsky.social

60 followers 167 following 277 posts

30+ they/them I write things. Maybe one day I'll come up with something more clever for a profile description. My fics are tagged #CastersFics Profile picture from CarrotKake's picrew.

Posts Replies Media

CasterShell @castershell.bsky.social · 30/06/2024

I am so excited for you all to meet the menace that is little Jeanist in the @bnhababysitter.bsky.social Zine! 💥👖 Please check out the shop in the reply below. There's so much adorableness!

A blue notepaper background with a brief preview for the MyHeroBabysitters Zine crayons and drawing of bakugou and kirishima are scattered throughout.

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CasterShell @castershell.bsky.social · 19/06/2024

A preview of my fic for the BNHA Daddy Bang to go with Daggerspine's awesome artwork. Beta read by @sukihatakecos.bsky.social and be sure to check out her fic for this art as well! <3 Flagged suggestive for written sexual situation. This is a spicy preview >:D #FanficPreview #ShinZawa

black background with gold text and geometric art to the right of a text box frame. Top left reads "DADDY <3 BANG". Bottom left reads "Writer" in fancy script. Text box reads:
Aizawa got that ricked smirk on his face. Somehow... he knew. "Sensei, eh? Is that what you want to call me when I'm fucking you?"
Damn the lingering effects of the truth quirk. "No."
"Oh," Aizawa crooned in mock surprise. "What do you want to call me?"
Hitoshi bit his tongue. He shook his head and tried to resist. That truth quirk was strong. It forced the truth out, and it felt so good to submit that he nearly came again. "Daddy!"

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CasterShell @castershell.bsky.social · 02/06/2024

Second preview for @heatofourhearts.bsky.social This one is hot and spicy, perfect for a summer heat <3 Get your copy of the zine at hoohzine.bigcartel.com #omegaverse #KrBk #KiriBaku #FanficPreview #kirishimaEijirou #BakugouKatsuki

Orange background with a sunset at the text "“Do you want to come with me to the festival this weekend?”
Eijirou wiped his mouth to buy him some time. “I’m busy.”
Katsuki’s face fell and he let out a defeated, “Oh…”
Shit! Bad omega! Ejiriou chastised himself and tried to salvage the situation. “I’d love to!” That sounded too damn close to I love you. “I mean I want to.”
Katsuki was the unstoppable force meeting Eijirou’s immovable object. Which was the fancy way to say he had no sense of tact. “So why not? You working? I’ll talk to Fat—”
“No! I have the time off…” Eijirou knew how bad that sounded. He had to explain himself, just, quietly since they were in public. “… for my heat.”
hoohzine.bigcartel.com"

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CasterShell @castershell.bsky.social · 25/05/2024

My first preview for @heatofourhearts.bsky.social What's more summery and romantic than the Tanabata Festival? <3 #FanficPreview #KRBK #KirishimaEijirou #BakugouKatsuki #omegaverse

text on an orange sunset background: Writer CasterShell
"Tanabata"
Bakugou Katsuki stared at two pink lines on a single strip of damp paper. He was pregnant. How? Well… that was what usually happened when one did it without a condom during their heat. And he and Eijirou had certainly done it a lot during Katsuki’s last heat. Now he had to decide how to tell his boyfriend.
Hey, I’m pregnant. Too boring. Not romantic.
We’ve got a surprise for you. We? Already? He wasn’t even showing.
He could gift wrap a positive test. Ugh, no. Here, have my dried pee in a box. No thank you.
Katsuki sighed. He had to find the right moment. Maybe during Tanabata. Eijirou had said they’d go somewhere special for vacation, to celebrate in a different city. Sendai always pulled out all the stops for Tanabata. Maybe he’d find the perfect moment during their trip.
hoohzine.bigcartel.com Heat of Our Hearts

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CasterShell @castershell.bsky.social · 14/04/2024

My #FanficPreview for the @thirdwheelbang.bsky.social You all can guess who their third is going to be ;) #KrBk #BakugouKatsuki #KirishimaEijirou

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CasterShell @castershell.bsky.social · 14/04/2024

Another #FanficPreview for the #RarePairBang. This time written for JD's artwork ^_^ #FumikageTokoyami #TsuyuAsui

a green background with green, red, and yellow diamonds framing text.
The Raven's Shadow
Writer: CasterShell
Artist: JD
Main Pair: Tokoyami/Tsuyu
Main Tags: Quirk Accident, Feelings Realization, Confessions
The villain had a knife!
“I’ll protect you!” Dark Shadow dove down before Tsukuyomi could use any of the martial arts he’d learned. The knife sank into shadow and she twisted to grab the villain when he landed an uppercut on her face. His fist glowed.
Tsukuyomi saw stars. Somehow, despite Dark Shadow being hit, he was the one lying on his back, winded. He felt… hollow. There was a sharp pain where…
Nothing.
There was nothing where Dark Shadow used to be. The connection between them was cleanly severed. He was quirkless. She was gone.

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CasterShell @castershell.bsky.social · 14/04/2024

My #FanficPreview for Threadbare_Heart's cosplay for the Rare Pair Bang. Thank you to Kirihasabigduck for beta reading ^_^ #RarePairBang #TamakiAmajiki #KyoukaJirou

A green background with green, yellow, and red diamonds framing text.
Many Benefits ToBeing Amajiki.
Writer: CasterShell
Artist: Threadbare_hart
Main Pair: Tamaki/Jirou
Main Tags: Trans Tamaki, Nonbinary Jirou, Gender Euphoria
It was at one of their usual post show hangout spots, a Denny's, that Tamaki finally got up the guts to ask Jirou, "Where do you go for your hair?"
“Huh? Oh! I do It myself.” Jirou sipped her milkshake and cocked her head, “Thinking of changing your look?”
Tamaki glanced around their table. Shouto and Bakugou were too busy staring adoringly into each other’s eyes to notice anything around them. Kaminari and Nejire were giggling at something on her phone while the rest of the band and their friends sat a booth over and were being loud and obnoxious… as was typical for a bunch of college students at a Denny’s at eleven o’clock at night.

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CasterShell @castershell.bsky.social · 03/04/2024

Everybody say HEY! It's preview time for the Put Your Hands Up Bang. Everyone is making awesome stuff to celebrate Present Mic! YEAH! Shoutout to @fillyboy.bsky.social for beta reading and @silasgheist.bsky.social for the amazing art that goes with this fic <3 See replies/thread for preview text

Preview text exceeds character limit. See thread for preview text. Image is orange with the upper left reading "BANG! PUT YOUR HANDS UP" the top right reads "Family Of His Own, writer: CasterShell, artists: Silas, beta reader: FillyBoy" there's a black microphone on the right and a small image of Present Mic on the bottom left.

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CasterShell @castershell.bsky.social · 17/03/2024

My Preview for the Fat Gum Bang! Eating in, a Fat Gum/Tamaki fic. #FatGum #TamakiAmajiki #AmajikiTamaki #FanficPreview #FatGumBang

Tonal orange vertical stripe background with "Fat Gum Buffet" in the top left, image of dango top right, "A Fat Gum Bang" bottom right, image of kabob bottom left. Top center orange background with "Eating In" "Writer: CasterShell Artist: FlameoHotman Beta Reader: Sai". Center yellow box with text: “Sorry, Fat Gum,” Tamaki whispered, and wasn’t really sure how much was spoken word or weak exhalation.
Big, strong hands turned him over. “You’ve got nothing to be sorry for, kid.”
He looked up at his savior. Fat Gum’s mask was stained by a smear of blood that ran onto his cheek. His hero costume hung limply on a gaunt frame. Damn. He looked like Tamaki felt. The single light high in the room gave a golden halo-like glow to Fat Gum’s wild and messy hair.
“I’ve got you. You’re safe now.” Fat Gum scooped Tamaki up into a bridal carry.
Tamaki did feel safe. Despite everything leading up to it, being in Fat Gum’s arms was the safest he’d ever felt.

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CasterShell @castershell.bsky.social · 29/01/2024

My second fic preview for the Firecracker Bakugou Katsuki bang. Art by Sofi and beta read by ConfusedDynamightStan

Bakugou stands on the left in front of an orange background. The text box on the right has an orange header "That Rabbit's Dynamight" and green text reading: Katsuki's stomach lurched. His vision blurred like he was looking through a glass smeared with petroleum jelly. His sight cleared but was... different. He could see... wider. "Bunny" "Oh dear." Everyone surrounding him had suddenly grown very tall. "Bunny!!!" "Help! We need a hero!" Katsuki looked down at his hands-paws?-in shock. He was a rabbit.
The black text with an orange outline at the bottom right reads Firecracker A Katsuki Bakugou Bang

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CasterShell @castershell.bsky.social · 27/01/2024

My preview for the Firecracker Bakguou Katsuki Bang It's going to some explicit rated Bakguou/Gang Orca fun ;)

A red to green fade background with Katsuki's grenade bracers on it. Top center has black and orange text "Firecracker A Katsuki Bakugou Bang". The next heading is red "The Fuck-It List". The green text below is "Katsuki stood on the street corner waiting for Kuugo to show. The street lights flickered on as people came and went, ebbing and flowing like the tide. When the 202cm man turned the corner, Katsuki was in awe. Kuugo matched him almost thread for thread in terms of cost. Everything Kuugo wore was custom tailored for his height and shape, and it showed in all the best ways possible. His mother was right; three piece suits were appropriate for every formal occasion—including railing your former student."

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CasterShell @castershell.bsky.social · 31/10/2023

My preview for the Dadzawa Bang! ^_^ #erasermic #Aizawa #present mic

a black background with a yellow box containing text: Present Mic was out of sight behind UA's gate, being restrained by Hound Dog and Vlad King, and practically frothing at the mouth. "I will rip them to fucking shreds if they don't leave her alone. Just let 'em on campus to try and take a picture, I'll give them a sound-bite!"
It was sweet, though unnecessary, for his husband to be this worked up. Shouta shut him up with a kiss. "I took care of it. Deep breaths. Eri needs you calm."
Surprisingly, the kiss worked. Hizashi buried his face in Shouta's shirt collar, whimpered, and took a few deep breaths until he calmed down. Then he stayed there. Shouta would have felt awkward if they weren't in the relative privacy of UA with only a few friends and coworkers around.
"You better?" he asked, patting the thick leather of Hizashi's costume jacket.
All he got was an affirmative hum and his husband snuggling deeper into his neck.
"Are you huffing my cologne?"

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CasterShell @castershell.bsky.social · 07/10/2023

My preview for the ShinAiBaku Bang, Scarlet and Violet. This fic is going to get *spicy*~

Text reading: As Bakugou approached the bar he made sure to scan Midnight’s to see if anyone he knew was playing tonight. He wasn’t intending to do anything, but that didn’t mean he couldn’t watch.
His usual sub, Shinsou Hitoshi, was busy playing with Aizawa Shouta—his old teacher and apparently a kinky fuck—in the shibari area.
He never had the patience for rope play, so he was glad Hitoshi could get his rocks off with someone they both trusted. Not that he’d be controlling and tell Hitoshi he couldn’t play with someone else … it was just that he didn’t want his friend to get hurt, emotionally or physically. Not in a way he didn’t beg for on his knees at least.
The above text is superimposed on an orange and purple background of images of Aizawa, Shinsou, and Bakugou. Top right reads "Violet & Amber", bottom left reads "A ShinAiBaku Bang".

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