dyl

22 || proship || 🪦🕊️ || mainly miyacest, itoshicest, skfs
main: @cytokin3st0rm

[dyl @xxmiyamiya]

i have the tendency to get attention on twitter for my interest in fictional incest more than a lot of people i know who are also into fictional incest…

[dyl @xxmiyamiya]

@3dcatboy kat save me there’s so much interaction on this post

[dyl @xxmiyamiya]

who’s gonna tell them…

[dyl @xxmiyamiya]

@tobiosyama i set it to ppl i follow only LOLL. i got tired of the fighting🤣

[dyl @xxmiyamiya]

oh god it breached containment

[dyl @xxmiyamiya]

who’s gonna tell them…

[Are 🍙 @AreiosHQ]

#おさあつ #治侑 #Miyacest
Cleaning day.

[dyl @xxmiyamiya]

@Chi_spam_ atsumu washing osamu after a long shift at onigiri miya YES

[dyl @xxmiyamiya]

#miyacest sorry guys i love the concept of the miya twins showering or bathing together. i think about it A Lot actually

[Sophie @davis_sophie18]

#Miyacest After Atsumu retires from volleyball Osamu hires him to work at Onigiri Miya but only as Osamu’s personal cockwarmer and meal when Osamu takes his lunch break. His lunch is Atsumu’s ass.

[💫dylan💫 @cytokin3st0rm]

as the miya twins grew up, their ratio of fighting to fucking gradually switched. i like to imagine there was an awkward 50/50 period of them constantly fighting and then fucking right after #trust #miyacest

[💫dylan💫 @cytokin3st0rm]

osamu pulling a knife on atsumu and he notices atsumu gets turned on #miyacest #sendtweet

[💫dylan💫 @cytokin3st0rm]

my relationship with loving miyacest is very much like the relationship within miyacest. i probably shouldn’t like this, but i do and can’t help myself.

[💫dylan💫 @cytokin3st0rm]

pathetic atsumu begging his brother to dick him down is my favorite genre of miyacest

[💫dylan💫 @cytokin3st0rm]

#miyacest where osamu gets jealous about atsumu sleeping around with various people. everyone assumes it’s because atsumu has a more active sexual life than osamu, but it’s actually because he secretly wants his twin carnally.

[💫dylan💫 @cytokin3st0rm]

#miyacest first kiss || atsumu and osamu are spending the day at the pool. their current competition of the week is to see who can successfully have their first kiss first. atsumu decides that it’s better to practice before hand, and osamu only agrees if this kiss is underwater.

[dyl @xxmiyamiya]

@zephieblush it was very flow of consciousness (came to me in a horny moment)

[dyl @xxmiyamiya]

#atsuosa #miyacest dubcon || while osamu is in the shower, atsumu decides to finally start jacking after days of not being able to do so. atsumu, however, does not know how to keep his mouth shut, so through the door that connects their bedroom to the bathroom…

[dyl @xxmiyamiya]

aaaand that’s a wrap. i did not proof read this so any typos were an accident pls ignore🫶

[dyl @xxmiyamiya]

osamu eventually surrenders and lets atsumu continue to add fingers, until eventually, after enough prep, atsumu begins fucking his brother against the shower wall while both twins pray the sound of running water can muffle the noise they are making.

[dyl @xxmiyamiya]

“oh, but yer so so tight samu… ya got me all fired up again acting like a mess for me.”

[dyl @xxmiyamiya]

at this moment, atsumu begins to realize it was him that made his brother this horny mess. he decided to take things one step further and began sticking the fingers of his other hand inside osamu’s ass. “what are ya doing… get outta there tsumu,” osamu says.