iiinova — where your digital self keeps evolving

seic0 (open for commissions 1/3)

@polygondust.bsky.social

1.3K followers 2.4K following 1K posts

aaron/seic0/polygon/lullaby he/they • illustrator • asexual • #actuallyautistic icon by samusu_gi polygondust.carrd.co

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seic0 (open for commissions 1/3) @polygondust.bsky.social · 14h

teto quickie for teto day #テトの日2026 #重音テト

kasane teto in her synthv form, doing a rather cheeky pose

seic0 (open for commissions 1/3) @polygondust.bsky.social · 08/10/2026

half-body commission for @rindovan.bsky.social #ひびめし #hibimeshi

mako kawai and kurea (claire) furutachi from hibi wa sugiredo meshi umashi (food for the soul)

mako is kissing kurea on the cheek, with kurea looking all giddy

billions must watch hibimeshi

seic0 (open for commissions 1/3) @polygondust.bsky.social · 06/10/2026

#ガルクラ #girlsbandcry

nina iseri from girls band cry wearing uber fashionable clothes

the shirts has the trademark phrase "hope for the best, and prepare for the worst"

seic0 (open for commissions 1/3) @polygondust.bsky.social · 05/10/2026

bnuuy #超かぐや姫 #CosmicPrincessKaguya

iroha sakayori from cosmic princess kaguya!

she's in a bunny suit, based on the thank you illustration book published by the staff during comiket

there are also doodles of kaguya and yachiyo runami, having nosebleeds (you absolute perverts)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 05/10/2026

RULES & OTHER INFO:
Some important you need to be aware of before commissioning me.

MAIN RULES:
YES!!!:
-fanart
-ocs
-kemonomimi

NO!!!:
-nsfw
-mecha
-hate art
-gore/kinks
-furries (that bozo still doesnt know how to draw furries? what a loser)

OTHER INFO:
Commissions will be done through Ko-fi.

As for communicating, it will be done through either Discord or Twitter, please provide me your socials so we can chat from there.

Be sure to provide me reference images, as it will make it easier for me to draw your character!

Okay, I think that's everything. Go have fun now!!! I'm looking forward to see what characters to draw from you! -seic0

seic0 (open for commissions 1/3) @polygondust.bsky.social · 05/10/2026

opening commissions!! three slots are available :D check the replies for rules ko-fi.com/seisyun_c0mp...

COMMISSIONS ARE OPEN:
By buying a commission, you're helping fund seic0's boccher bank. These funds will be spent on things that are definitely useful, like video games for example!

Bust/Icon: $10
Half body: $25
Thigh up: $35
Full body: $50

OPTIONAL ADD-ONS:
Wanna spice up your commissions? Add these optional add-ons to make your commission stand out! Please note that these only apply to half body, thigh up and full body commissions.

Extras available:
RHOMBUS: $2
Checkerboard: $2
(NEW) Grid: $2
(NEW) Polhadots: $2
Stroke: $2
Echo: $2
basic ahh doodles: $2
funni little doodles: $10

seic0 (open for commissions 1/3) @polygondust.bsky.social · 02/10/2026

#鹿目まどか生誕祭2026 #魔法少女まどかマギカ

homura akemi and madoka kaname from puella magi madoka magica sitting down

over on the left is the original image, some emo/punk girls (idk what fashion) sitting down

seic0 (open for commissions 1/3) @polygondust.bsky.social · 30/09/2026

#志摩リン生誕祭2026 #ゆるキャン

rin shima and nadeshiko kagamihara from laid-back camp (yuru camp), doing a cool ass selfie pose

they're doing a square pose in which contains the yuru camp icon (a yellow tent)

there are also doodles of a flower and the sun
the flower is blue (like rin), while the sun is pink (like nadeshiko)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 29/09/2026

gothic lolita kaai yuki #歌愛ユキ

kaai yuki wearing some gothic lolita clothes, the image on the left is a reference i used for the pose

seic0 (open for commissions 1/3) @polygondust.bsky.social · 27/09/2026

#廣井きくり生誕祭2026 #ぼっち・ざ・ろっく

kikuri hiroi from bocchi the rock! wearing uber fashionable clothing (it's kinda yabe actually lol, it's just a open hoodie with a green bikini and kessoku band-themed pants)

there's also two doodles of kikuri:
one in a green t-shirt, while holidng a can of asahi super dry
another one of her gleefully drinking a cup of beer like the drunk bastard she is

seic0 (open for commissions 1/3) @polygondust.bsky.social · 18/09/2026

#宇治松千夜生誕祭2026 #gochiusa

chiya ujimatsu from gochuumon wa usagi desu ka? (is the order a rabbit?/gochiusa)

she's wearing a green jacket, and has pigtails instead of her usual long hair

there's a small doodle of syaro kirima heart-stricken by chiya (she looks cuter than usual that's why), as well as some flower doodles

seic0 (open for commissions 1/3) @polygondust.bsky.social · 17/09/2026

#山田リョウ生誕祭2026 #ぼっち・ざ・ろっく

ryo yamada from bocchi the rock! wearing super fashionable clothing:
a black and white kessoku band themed jacket, with a checkerboard-pattern shirt underneath

there are also smaller ryo doodles, her with a different set of fashionable clothing, and ryo once again showing she is BROKE and has no money in her wallet

seic0 (open for commissions 1/3) @polygondust.bsky.social · 09/09/2026

same voice actress btw

aoi yukimura from yama no susume, voiced by yuka iguchi

momonga from chiikawa, also voiced by yuka iguchi

seic0 (open for commissions 1/3) @polygondust.bsky.social · 02/09/2026

still in a summery mood idc #ガルクラ

nina iseri from girls band cry (garukura)

she's wearing some summer clothes (a tied white t-shirt and some denim shorts over black bikini top and bottom), while also holding a dolphin floatie

she's seems very angry, as per usual, complaining to momoka kawaragi (denoted by the speech bubble featuring a crudely picture of momoka)

nina is also standing in the beach water (it's an irl photo i took during my holiday at greece)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 01/09/2026

hatsune miku i can explain!!! #初音ミク生誕祭2026 #初音ミク

hatsune miku in her v6 outfit, looking rather pissed off

there's a speech bubble saying "YOU'RE LATE!!!, alongside an angry vein on her head

look miku i can explain, i was in greece for 10 days having the time of my life, please forgive me

seic0 (open for commissions 1/3) @polygondust.bsky.social · 23/08/2026

BRO LOOK WHAT I FOUND 😭🙏

kasane teto shirt in a greek tourist shop

seic0 (open for commissions 1/3) @polygondust.bsky.social · 20/08/2026

ritsu #田井中律生誕祭2026 #けいおん

ritsu tainaka from k-on!

she's wearing super fashionable clothing with houkago tea time motifs

there's also two doodles of ritsu in her normally high school clothing, one of them where she's looking extremely devious

there's also sun and snare drum doodles

seic0 (open for commissions 1/3) @polygondust.bsky.social · 19/08/2026

#超かぐや姫 #CosmicPrincessKaguya

discord screenshot of iroha sakayori, kaguya and roka ayatsumugi from cosmic princess kaguya!

iroha and kaguya are trying to make out through the screen, while roka just happily watches (poor roka 😭😭😭)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 16/08/2026

bro this heatwaveeeeeee #初音ミク #HatsuneMiku

hatsune miku wearing her classic summer outfit (a blue striped bikini)

she's holding an inflatable heart, because it's summer of course

there's also a doodle of the sun, again because it's summer

GOD I CANT TAKE THIS HEATWAVE ANYMORE CAN THIS CLIMATE CHANGE THE OPPOSITE DIRECTION PLEASE

seic0 (open for commissions 1/3) @polygondust.bsky.social · 12/08/2026

trying to watch teekyuu again, and i thought of that this should be the most optimal way to watch this forsaken series

the opening of the short anime, teekyuu (the anime equivalent of brainrot)

alongside is some footage of the mobile game subway surfers

this is the most optimal way to watch teekyuu btw

seic0 (open for commissions 1/3) @polygondust.bsky.social · 11/08/2026

a bit late, but it's still 11th today!! #青羽ここな生誕祭2026 #ヤマノススメ

kokona aoba from yama no susume (encouragement of climb)

she's wearing a pink, cutesy dress and is holding a bunch of pink flowers (i think they're tulips???? idk)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 09/08/2026

i love wonder miku #art_906 #初音ミク

a variant of hatsune miku, wearing her outfit from the wonder mv by r-906

it's kinda a white, plane attendee-inspired outfit, she has pigtails instead of her big-ass twintails. she's holding a classic telephone, doing a cutesy-pose

seic0 (open for commissions 1/3) @polygondust.bsky.social · 06/08/2026

ko-fi half body commission for axxorite on discord

axxorite's original character

she wears some black and white clothing with some red accents, and has black hair with a pigtail at the back

she wears a white hoodie with some red accents, alongside a black turtleneck underneath, she also has some swirly goggles and is has a lollipop in her mouth

there's also a small doodle of her doing the peace symbol

seic0 (open for commissions 1/3) @polygondust.bsky.social · 02/08/2026

#ぼっち・ざ・ろっく #BocchiTheRock

the skipping rope trend, where everyone jumps over a skipping rope except one of them is doing a super cool pose

the subjects of this trend today are characters from bocchi the rock!:
hitori gotou
ikuyo kita
ryo yamada
nijika ijichi
seika ijichi

bocchi-chan and seika are the ones holding the ropes
kita is curled up in a ball, looking super happy
ryo thinks she's doing the coolest pose ever while jumping (ur not cool ryo, ur lame!!! 😤😤😤)
lastly, nijika is questioning her life

seic0 (open for commissions 1/3) @polygondust.bsky.social · 29/07/2026

bro this heatwave is killing me #ぼっち・ざ・ろっく #BocchiTheRock

hitori gotou from bocchi the rock!

she's wearing her summer outfit, which is a black and pink frilly swimsuit and some star glasses. however, i decided to not give her the stupid-looking pom-pom hair lol

im literally melting away from this heatwave, i have to use a fan every time i sleep nowadays - this heatwave needs to GOOOOOOOOOOO

seic0 (open for commissions 1/3) @polygondust.bsky.social · 26/07/2026

havent drawn in a while #ゆるキャン #yurucamp

ayano toki from yuru camp wearing some fashionable clothing

seic0 (open for commissions 1/3) @polygondust.bsky.social · 19/07/2026

yuu #明内ユウ生誕祭2026 #星屑テレパス

yuu akeuchi from hoshikuzu telepath

she's wearing a long white skirt, while standing by the sea

seic0 (open for commissions 1/3) @polygondust.bsky.social · 16/07/2026

study featuring roy yamaha #ぼっち・ざ・ろっく #BocchiTheRock

ryo yamada from bocchi the rock! wearing super fashionable clothing

seic0 (open for commissions 1/3) @polygondust.bsky.social · 14/07/2026

#桐間紗路生誕祭2026 #gochiusa

syaro kirima from is the order a rabbit? ( gochuumon wa usagi desu ka?/gochiusa)

she's wearing a lemon themed dress, with a hat and a pair of glasses

there's also a doodle of chiya ujimatsu crying over how cute she looks

there's also doodles of stars and a sun

seic0 (open for commissions 1/3) @polygondust.bsky.social · 11/07/2026

happy birthday kaguya!!! ive been meaning to draw cpk fanart inspired by the song love takes miles by cameron winter from geese, i think this song fits kaguyachi and iroha so well so i wanted it to get it right anyway here's yachiyo!!

yachiyo runami from cosmic princess kaguya

seic0 (open for commissions 1/3) @polygondust.bsky.social · 11/07/2026

i need somebody sent down from the sun, that talks to me how you used to #超かぐや姫 #CosmicPrincessKaguya

kaguya from cosmic princess kaguya!

she's in her graduation kemono whilst in the setting sun

there's a square revealing yachiyo runami (spoilers????)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 08/07/2026

GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT OF MY HEAD GET OUT-

renge miyauchi from non non biyori saying "What?!? P-Princess Kaguya?!"

"P-Princess Kaguya?!?" is circled with an arrow pointing to none other than kaguya from cosmic princess kaguya!

seic0 (open for commissions 1/3) @polygondust.bsky.social · 01/07/2026

mugi #琴吹紬生誕祭2026 #けいおん

tsumuki kotobuki from k-on!

she is wearing very fashionable, grunge-like clothing of which, it contains motifs based on houkago tea time with the number 07 (reference of the year k-on was serialised which was 2007)

there are also small doodles of mugi in her normal high-school uniform, as well as piano and music note doodles

seic0 (open for commissions 1/3) @polygondust.bsky.social · 29/06/2026

#ぼっち・ざ・ろっく #BocchiTheRock

ryo yamada and nijika ijichi from bocchi the rock!

ryo and nijika are wearing a pair of shirts

for ryo, the shirt says "I'm sleepin wit da fishes", while nijika's shirt says "I'm da fishes"

they're both holding hands, with ryo gazing while eating weed, while nijika is looking extra embarassed

seic0 (open for commissions 1/3) @polygondust.bsky.social · 28/06/2026

(～￣▽￣)～ #GUMI

gumi from the don't let me down mv by d0tc0mmie

she's wearing some office attire, and has a lot of trinkets on the floor including books and spilled coffee

seic0 (open for commissions 1/3) @polygondust.bsky.social · 27/06/2026

#ルパ生誕祭2026 #ガルクラ

rupa from girls band cry, doing a very girly, very cheery pose where her arms are spread out

there's also a doodle of beer because of course

seic0 (open for commissions 1/3) @polygondust.bsky.social · 25/06/2026

#ぼっち・ざ・ろっく #BocchiTheRock

hitori gotou from bocchi the rock! trying to kiss a fumo of ikuyo kita

only for kita to open the door mid kiss (look at her, she's so full of kit-aura)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 24/06/2026

#黒崎ほのか生誕祭2026 #ヤマノススメ

honoka kurosaki from yama no susume, holding a camera

seic0 (open for commissions 1/3) @polygondust.bsky.social · 23/06/2026

#超かぐや姫 #CosmicPrincessKaguya

iroha sakayori and kaguya from cosmic princess kaguya!

iroha is in her adult ver. but she's wearing glasses, which causes poor old kaguya to have a nosebleed

seic0 (open for commissions 1/3) @polygondust.bsky.social · 15/06/2026

🎀🎀🎀 #ぼっち・ざ・ろっく #BocchiTheRock

hitori gotou from bocchi the rock! wearing an red outfit that's extra girly

she's eating a pink lollipop

there's a small doodle of bocchi-chan alongside some doodles of sparkles and a sun

seic0 (open for commissions 1/3) @polygondust.bsky.social · 14/06/2026

kamiina botan why are you so hard to draw #上伊那ぼたん

botan kamiina from botan kamiina fully blossoms when drunk

she's lying on the floor

over on the left is the original image, which is a maid lying on the floor

seic0 (open for commissions 1/3) @polygondust.bsky.social · 09/06/2026

pose practice with ibuki #上伊那ぼたん

ibuki tonami from botan kamiina fully blossoms when drunk

she's doing a kinda sprunky pose where she's on the floor and kinda adjusting her hair a bit

on the left is the original image, where it's a girl doing what ibuki is doing but in a sailor uniform instead

seic0 (open for commissions 1/3) @polygondust.bsky.social · 08/06/2026

we don’t usually see each others headers. here’s mine. pain is temporary, but hana makihatayama is forever

seic0 (open for commissions 1/3) @polygondust.bsky.social · 07/06/2026

iroha sakayori we gotta beat you with hammers #超かぐや姫

iroha sakayori and yachiyo runami from cosmic princess kaguya! wearing fashionable clothing from the wego collab

iroha is in a dark blue t-shirt, while yachiyo is wearing a black sleeveless dress, iroha is doing the kabedon towards yachiyo (hand against the wall type shit)

there's also a small doodle of a rather pissed off kaguya, but she's hiding it behind a smile ("it should've been me!" she proclaims)

seic0 (open for commissions 1/3) @polygondust.bsky.social · 03/06/2026

practicing with kamiina botan #上伊那ぼたん

reference practice of a girl sitting underneath a parasol

ive replaced the girl in the original photo with botan kamiina from botan kamiina fully blossoms when drunk

seic0 (open for commissions 1/3) @polygondust.bsky.social · 02/06/2026

#ぷりん生誕祭2026 #須理出未来生誕祭2026 #diyアニメ

miku suride (purin) and yua serufu from do it yourself!!

they're walking together gleefully in what seems like an abstract representation of a beach

seic0 (open for commissions 1/3) @polygondust.bsky.social · 28/05/2026

#伊地知虹夏生誕祭2026 #ぼっち・ざ・ろっく

nijika ijichi from bocchi the rock! wearing a tracksuit inspired outfit

there are also two doodles of nijika:

one in a different red outfit, kinda frilly

another one where nijika is choking ryo yamada (roy stole boccher's money again)

there's also a doodle of the sun

seic0 (open for commissions 1/3) @polygondust.bsky.social · 25/05/2026

some rules and other info when commissioning me

RULES & OTHER INFO:
Some important you need to be aware of before commissioning me.

MAIN RULES:
YAY:
-fanart
-ocs
-kemonomimi

NAY!:
-furries (that bozo still doesnt know how to draw furries? what a loser)
-nsfw
-mecha
-hate art
-gore/kinks

OTHER INFO:
Commissions will be done through Ko-fi.

As for communicating, it will be done through either Discord or Twitter, please provide me your socials so we can chat from there.

Be sure to provide me reference images, as it will make it easier for me to draw your character!

Okay, I think that's everything. Go have fun now!!! I'm looking forward to see what characters to draw from you! -seic0

seic0 (open for commissions 1/3) @polygondust.bsky.social · 25/05/2026

it's that time of the season im opening commissions again, yippee yippee yippee!!! as usual, four slots will be available ko-fi.com/seisyun_c0mp...

COMMISSIONS ARE OPEN:
By buying a commission, you're helping fund seic0's boccher bank. These funds will be spent on things that are definitely useful, like video games for example!

Bust/Icon: $10
Half body: $25
Thigh up: $35
Full body: $50

OPTIONAL ADD-ONS:
Wanna spice up your commissions? Add these optional add-ons to make your commission stand out! Please note that these only apply to half body, thigh up and full body commissions.

Extras available:
RHOMBUS: $2
Checkerboard: $2
(NEW) Grid: $2
(NEW) Polhadots: $2
Stroke: $2
Echo: $2
basic ahh doodles: $2
funni little doodles: $10

seic0 (open for commissions 1/3) @polygondust.bsky.social · 20/05/2026

pa-san and yoga #ぼっち・ざ・ろっく #BocchiTheRock

pa-san from bocchi the rock! wearing a yoga outfit

it's a red vest, black shorts and leggings, and because she's doing yoga, she has her hair tied up

it's based on the yoga outfit from tomodachi life: living the dream! (ive provided the original image on the left)