cadhateeth

[cadhateeth]

protective big brother who stands outside the door and listens in while his little brother and little brother's boyfriend lose their virginities. Big brother likes the boyfriend and trusts him to take care of his brother but you can never be too careful, right?

Anyway, big brother keeps listening but obv these boys are very inexperienced and don't really know what they're doing, so big brother comes in to help the boyfriend properly and safely fuck his little brother's hole. They're deliriously horny and desperate at this point so they just allow it to happen as long as it will make them cum sooner. Besides, big brother is only there to help them and to keep an eye on them, it's not weird if big brother isn't actually fucking little brother, right?

[cadhateeth]

this but the different sets of brothers are cousins so it becomes a competition over which side of the family is better

Two competitive big brothers who keep making bets with each other about their little brothers

“I bet I can get my little brother to do more than yours.”

“I bet my little brother can cum more than yours.”

“I bet I can stretch my little brother more than yours”

And poor little brothers who have to endure their big brothers insufferable competitiveness.

[cadhateeth]

💿 also also says sorry in advance but hateful elder sibs mixed with the “responsible”/“punk“ siblings trope when????

stern, straightfaced big bro that makes sure lil bro has all his food n clothes and gets on the bus in time. does the bills n keeps set hours. big bro that crawls into the house after third shift to find a waiting lil bro who he can only softly chastise before helping him with homework. big bro that fucks to please and is always pullin elder sib away by the ear, belt being undone, to deal with them.

vulgar, “laidback” elder sib. makes sure baby bros eating(even while sneaking him snacks), n is somehow always there when he needs a hug. elder sib that keeps wild hours and lets lil bro sit with him in the closet during the weekends while he gets high and talks to him all night. elder sib that fucks like an animal n that fights back when gettin punished. hurls cruel insults at big bro all the way, leavin him with bruises and scratches.

(also saw this post about mean middle sib n like- big bro walkin on me gettin off elder sib just for my head to get pushed down. big bro tells him off n elder sib’s ruttin into my face while cooin at me and asking me to tell them how much i love it when theyre rough with me. elder sib who isnt actually ever that rough cause they wont do that to their baby. elder sib just usin it to piss off big bro cause they know itll hit where it needs to)

Oooo yeah this is good

[cadhateeth]

💿had an epiphany(and also says be warned anyone who doesnt care much for discussions of violence!!!): twin big sibs that just hate each other(or just big sibs with major beef in general for any middle sibs that dont like that idea :3). n yknow i love doting big bros so hateful twin big sibs that raised their baby bro together when those assholes couldn't. always dotin on him and lovin on him and makin sure their baby knows he's their baby. they take out everythin theyve ever gone through on each other. just the absolute worst n the only thing stoppin them from doing something downright horrific is their boy. sometimes they let some of the worst of them slip while all three of them are together so they end the night with him covered in their blood while gettin caressed by bruised, bloody knuckles and split lips. theyre sittin there coverin for each other n tryin to convince him that big bro jus loves sucking on a loaded gun and elder sib thinks its hot to be choked out by a belt. n the worst part? theres some real fucked up truth to what theyre sayin.

Mhm mhm I get you

[cadhateeth]

kid with a really small dick seeing how big his dad is and not being able to get it out of his head. He tells himself that it's just because he doesn't understand why his dad is so big but he's so small, but in truth he's just obsessed with big dicks. He lies in bed at night stretching his hole with his fingers and whatever toys he has lying around, imagining how it would feel if it was a real dick, imagining what the stretch would feel like if it was his dad's dick. He doesn't even notice when he starts moaning "dad" as he fucks himself at night.

[cadhateeth]

another step-parent concept, but I love the idea of the family that the new parent is marrying into being the ones to corrupt them. They're just a regular old joe who met someone nice who they want to settle down with. This new person is lovely, and their kids seem very accepting and eager to welcome someone new into their family.

What the new parent doesn't know is that this family doesn't have very strong concepts of boundaries and that fucking is for everyone in the family. During the whole lead up to the wedding, everyone is so welcoming to the new parent, showering them with hugs, sitting on their lap, cuddling in with them during movie nights. At first the new parent is concerned that kids might have a bit of a crush on them, but that's just what they're like with their birth parent too, so it's probably nothing. Or, that's what they think until the wedding night, when they go to consummate the wedding with their new spouse only to find that the whole family is going to be joining them in bed. The new parent needs to be properly welcomed into the family, after all.

[cadhateeth]

normally I prefer regular incest over step-family incest (i.e. incest that people don't want to call incest because they don't want their account reported or they're cowards /hj) but part of me loves the idea of dominant step-parent incest. It feels very much like an old-fashioned conquering warlord.

Like imagine being the kid in that scenario. You live with your single parent and you're pretty happy, but one day they bring someone new home, someone who you're supposed to accept as your parent, someone you're supposed to respect and defer to. They clearly have a lot of sway over your birth parent, they convinced them into marriage after all, and you don't like this new person or the looks they're giving you but your parent seems obsessed with them.

Like an old warlord, they've already subdued your birth parent, bypassing your only defence against them, they've invaded the once-safe sanctuary of your home, and now they're going to pillage that home by conquering you as well. This person is your ruler now, so you have no choice but to submit, just like your parent did. Both of you are little more than concubines for the new head of the house.

Maybe mommy sits you down and gently holds the back of your head so she can teach you how to suck her new boyfriend's cock. Maybe daddy sits you in his lap and holds your legs open for mommy's strap/cock. Maybe your dad's boyfriend gropes you while your dad is out and then fucks him over the kitchen table when he gets home and you realise you're not going to get any help from your dad and your soon-to-be step-dad is the boss of the house now. Maybe you try to confront your new step-mommy after she gropes your mother a bit too brazenly in front of you only for her to take you over her lap and spank you to teach you some manners while your birth-mommy strokes your hair and says that she knows this is a big change but she knows you'll learn your place and obey your new mother as well as she obeys her new wife.

[cadhateeth]

Intro post

I'm scribe (he/she/they), this is an 18+ sideblog, minors and ageless blogs will be blocked.

Feel free to send whatever freaky shit into my inbox but don't dm me for that stuff.

Yums: hypno/brainwashing/mind control, cnc/rapeplay, fauxcest/incest, monster fucking, intox, beast, most orientation play, BDSM, breeding

Yucks: feet, raceplay, age regression, breathplay, ace breaking, aro breaking, ed kink (i.e. pro-ana, feederism), tickling

Hard nos: scat, piss, snuff, vore, gore

(Yums, yucks and nos are subject to change)