iiinova — where your digital self keeps evolving

Tetrakoma @tetrakoma.bsky.social · 25/09/2026

Playing around with charcoal

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Tetrakoma @tetrakoma.bsky.social · 15/09/2026

I still feel you in your absence

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Tetrakoma @tetrakoma.bsky.social · 10/08/2026

New Slaughterhouse gang art✨🔪😇🐈‍⬛⚖️🖋️✨ #killerchat #killerchatoc

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Tetrakoma @tetrakoma.bsky.social · 27/06/2026

Psst I am going around drawing other people's OCs Send me some in the replies #ocart #OCsky

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Tetrakoma @tetrakoma.bsky.social · 02/06/2026

Tetra Pride Art💕🏳️‍🌈

Tetra (The purple haired girl) is tossing hearts with the colors of various Pride Flags

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Tetrakoma @tetrakoma.bsky.social · 25/05/2026

Dusk Bunny Tetra ref Sheet 🐰🐰🐰 #DuskBunnies

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Reposted by Tetrakoma

GB Patch Games @gbpatch.bsky.social · 11/05/2026

The festivities continue! CALLING ALL READERS 📚 Both Our Life games are featured in The Storyteller's Festival on Steam and the OLBA DLCs are on sale until the festival ends on May 18th!

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Tetrakoma @tetrakoma.bsky.social · 06/05/2026

When you’re in a friend group of serial killers 🩸 #killerchat #killerchatoc

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Tetrakoma @tetrakoma.bsky.social · 02/05/2026

Saja Boy Ronin because ‘Your Idol’ reminds me of him 😈 #killerchat #roninbeaufort

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Tetrakoma @tetrakoma.bsky.social · 26/03/2026

Totally didn’t just forgot to post this back in Valentines Day #OCsky

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Reposted by Tetrakoma

Furin Trio Week 2025 @furintrioweek.bsky.social · 04/10/2025

#furintrioweek is BACK for 2025, with the same organisers, refreshed guidelines, and a lineup of all-new prompts! Join us this December 11-17 for a SFW #WINDBREAKER fanweek that celebrates the bond between Haruka Sakura, Akihiko Nirei, and Hayato Suo 🌸📒🫖

Furin Trio Week 2025 (December 11-17)

Prompts are sorted into three columns; "Activities", "Concepts", and "AU". The full list of prompts is as follows:

Day 1: Part-time Job; First Impressions; Heist/Spies
Day 2: Onsen/Beach; Trust; Deep Sea
Day 3: Amusement Park; Weather; Historical
Day 4: Music; Dislikes; Crossover
Day 5: Movie/Game Night; Facing Fears; Monsters
Day 6: Dancing; Blood; Mythology
Day 7: Graduation; Love through Food; Sci-fi

Furin Trio Week 2025 Guidelines

Keep it SFW. Anything NSFW won't be shared by event accounts and won't be allowed in the AO3 collection.

Submissions can be posted to our AO3 collection 'FurinTrioWeek2025' and/or posted on tumblr, bluesky, or twitter under the tag #furintrioweek

Must be centered around the trio, although of course other characters can be includes as well!

Any components of your entries that are not your own work must be clearly and accurately credited, and you must have permission to use them.

No Generative AI. Any entries found to have been created—either in part or entirely—using AI will be removed from event spaces.

Furin Trio Week FAQ (Part 1)

Q: How many prompts can I use?
A: You don't have to use all the prompts for each day—mix and match as many or as few as you like from the different columns! You could even switch the prompts around or combine different days if you like, they're more guidelines to spark ideas than anything else.

Q: When can I start posting?
A: During the event week, we encourage you to post each piece on the day of the prompt(s) that it corresponds to! The AO3 collection will open at the start of the event on Dec. 11th.

Q: Are late submissions accepted?
A: Yes! Until the end of January.

Furin Trio Week FAQ (Part 2)

Q: Does the event allow romantically-oriented content?
A: As long as submissions follow the event guidelines, any kind of relationship can be depicted—whether it be platonic, romantic, or something else entirely!

Q: Can I submit art other than writing or drawing?
A: Any art form is welcome! Writing, drawing, animation, cosplay, poetry, etc. etc... Any contribution of your own creation within the spirit of the event (appreciation of the bond between the class 1-1 leader trio) is welcome. Any level of polish/effort is welcome, too! From sketches to full illustrations, drabbles to multi-chaptered fics, anything goes.

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Tetrakoma @tetrakoma.bsky.social · 25/10/2025

Made this for a friend who’s a huge Urbain fan #PokemonZA

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Tetrakoma @tetrakoma.bsky.social · 21/08/2025

I have no Fuuta Stan friends and I must scream #MILGRAM

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Tetrakoma @tetrakoma.bsky.social · 29/07/2025

【TWST OC】Carole A’lysse The unconventional educator, and Aunt of Riddle Rosehearts 🌹 【I was really proud of my design for her. And since my friends liked her so much, I might draw more of her.~】 #twstoc #twst_fa

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Tetrakoma @tetrakoma.bsky.social · 28/07/2025

Tetra TWST event outfits👗👘✨ (Ft. Fairy Gala & Tapis Rouge) #OCsky #twstoc #twstファンアート　#ツイステ

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Tetrakoma @tetrakoma.bsky.social · 19/06/2025

I still don't know what I should post, so Imma just show you my concept sketches of my OCs #OCsky #sketch

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TOUCHSTARVED @redspringstudio.bsky.social · 25/04/2025

The Prologue Demo 2.0 is now LIVE on Steam and itch.io ! Delve into extra content, updated scenes, a revamped origin route, and more! 🕹 Play now, and don’t forget to Wishlist the game! ➡ store.steampowered.com/app/2185510/... #touchstarvedgame #indiedev #indiegames #visualnovel

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CRRN @crrncrw.bsky.social · 16/11/2024

Quick Clothing Tutorials

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pikat @pikat.io · 06/02/2025

i like being an artist because i have a lot of stupid ideas. then i can turn them into reality and inflict them on everyone else

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Reposted by Tetrakoma

Cami ❤️‍🔥 @caminukai.bsky.social · 19/02/2025

Long overdue but sharing my starter pack list! Lots of cool artists peeps to follow 🩷✨️ go.bsky.app/E4rYfDs

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Tetrakoma @tetrakoma.bsky.social · 13/02/2025

#OneShipPerDayValentinesChallenge Day10: HARUWISE (※ HAPPY VALENTINES DAY! I WILL POST ALL MY SHIP ART SOON I SWEAR) #悠アキ #haruwise #ZenZero #ゼンゼロ

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Tetrakoma @tetrakoma.bsky.social · 12/02/2025

I TAKE BACK WHAT I JUST SAID FUUTA YOU ABSOLUTE DONKEY I SWEAR TO GOD IF YOU FUCK UP THIS LAST TRIAL—

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Tetrakoma @tetrakoma.bsky.social · 08/02/2025

#OneShipPerDayValentinesChallenge Day7: ANHANE (※ Since I drew AkiToya, it’s only fair that I also have to do the lesbians) #prosekai #prsk_fa #anhane #プロセカ

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Tetrakoma @tetrakoma.bsky.social · 08/02/2025

#OneShipPerDayValentinesChallenge Day6: KASAMIYA (※ Another silly little crossover ship between Tsukasa Tenma from Prosekai and Shikimori Miyako from Shikimori is not Just Cute) #prsk_fa #crossovership #crossover #shikimorisan #クロスオーバー

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