~ Big Brother Boyfriend ~

NSFW BLOG • MINORS WILL BE BLOCKED - Single - 29 - Cis - He/Him - England - main blog: @ono-matt-opoeia

[yournerdybigbro]

Main: @ono-matt-opoeia

Minors and "Maps" interacting with me will be blocked on sight. Ageless blogs will be assumed to be minors.

Like my blog? Wanna support me?

Tip me on Kofi! or Buy me a gift on throne!

Rose tag explained

All tips/gifts will be greatly appreciated, but please only gift if you can afford it

About me:

You can call me Matt, or Mattie or Matty or really any pet name you want! I'm especially fond of being called Big Bro <3

I'm 29 and I'm from England! I'm a switch and I'm Demisexual with a fem lean. As such my blog has a fem/little sis focus, but everyone is welcome here.

I'm Autistic with OCD, so sometimes I can be a bit weird. Sorry in advance! If I ever overstep, please just let me know and I'll back off.

See below for kinks, limits and more!

See tags for asks, pics and audios! (I love receiving asks!)

All my other main posts can be found under the tag #from big bro's bedroom

You are always welcome to reblog my pics and text posts!

Taken anons:

🪐, 🦇, 🐻, ☺️💜, 💜, 🌿, 🧸, 🦝, 🩷, 👑, 🩵, 🖤, 🪻, ☀️🌿, 🌙, 🐇, 🔮, 💎, 🐰🎀, ✨, 🐈‍⬛, 🪐☘️, 🌟, 🦂, 🫀, 😈, 🐺, 🦕, 🙈🥹, 🐭,🐙, 💫, 📚,🥀

Main Kinks:

Sibcest, Size difference, Somno, lipstick, body writing, body marking, praise, worship and blasphemy! You may also see hard kinks such as knife play and stalking on this blog. I will tag these posts as necessary.

Hard limits:

Degradation (receiving), scat, starving/feedism, anything involving real animals, anything involving minors, race play/race fetishism, dykebreaking, detrans.

Other interests:

Pokémon (cards and games), animal crossing, basically anything Nintendo, fantasy and scifi books, board games, birds (especially owls), and more!

[za-slodki-zwiazek]

[naughtydaddys-things]

[ono-matt-opoeia]

Really need to be adored and cherished right now

[alisartchans]

[yournerdybigbro]

DNI if I'm not your favourite sibling

[dreamy-xo]

are you bored

[nerdyneedyboytoy]

Men only want one thing!!

The one thing: to be loved unconditionally and chosen without asking

[urpervylittlesis]

in honor of thirsty thursday, I would like to shout out some of my mutuals blogs who make me very wet.

and dads/bros i would let molest me because im the perfect little daughter/sister. okay? okay🫠

@dadslittlesecretvol4 @yourrapistfather @yournerdybigbro @thedevilinsideme @callmedadmaybe5

[darlingfaez]

was @/dollyfaez pls rb to help me find my mutuals

[ono-matt-opoeia]

[ono-matt-opoeia]

Is this anything?

[yournerdybigbro]

the love of your life is only the love of your life if you're also the love of their life

[minapet]

switchy moots ilu and i see you. yeh you, i saw what you posted, i saw when your switch flipped and it was really fkn hot btw

[heavenz]

instagram: @isxtti

[lamblittlesister]

sibcest w mutual codependency pls

[ono-matt-opoeia]

Three more for the binders <3 courtesy of the tcg corner of a local reptile rescue centre

[yournerdybigbro]

for those who missed them :3