iiinova — where your digital self keeps evolving

You definitely do!! I love your art style!

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The horrific moment of an angst junkie like myself finding an AU like this and making it so much worse <3

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Genuinely love aus and concepts that are genuinely wretched, especially ones like this that has tons of resentment and loathing bred into this!

The basic idea of the variants I have is [The ‘Sans’ of the relationship is the abuser.] This includes UT! Sans, Stretch, and Mutt all being the ones who are abusive! I may do some concepts with regular fell as well-!

Small thing to note, it’ll have a LOT more sensitive topics being told, such as abuse, alcoholism, rape, and more! These will be warned accordingly, and the softer hcs will remain a constant in the background!

Might post more #fontcest headcanons more frequently alongside some art, as I reallly want to make some for my few variants of the bad brother au(as seen below! Art is done by me)

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Fell would be a blushy, drooly mess when he hears his brother finally confess. It’s just what he’s been waiting for, and it sounds like music to his non-existent ears

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When Edge finally gathers the courage, he’d pick up Fell by the collar and give him a kiss before promptly DEMANDING they date now

Edge blushes very easily, and Fell loves to see it every time. It’s so, so cute to Fell.

Edge could never accept anyone ELSE confessing or asking him out first, he’d throw a large fit over the idea that the person in question thinks he’s so cowardly(he is)

Fell is vaguely aware of the intent of his brother when it comes to the collar he wears, and therefore acts as if they ARE together but he won’t just say it outloud. Not until Edge gathers the courage to actually ask him out

(NSFW) Fell is a DEGENERATE!! He loves pain, and absolutely loves being belittled by his bro. Listening to Edge throw a fit about something he did is his one way ticket to getting hard.

(NSFW) Fell frequently takes glances at his brother’s exposed bones, savoring every moment he can and simply masturbates to the thought later

Edge is HORRIBLE at expressing his affections verbally, the collar he gives his brother is his own form of a confession

Edge is a jealous type. His hatred for Fell going to Grillby’s stems on the idea he thinks that Grillby is a rival

#fontcest headcanons returns!! This time we got Fellcest on the chopping block

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SWAPCESTT!! I genuinely love this! The colors are beautiful, I adore this piece a little tooo much

Stretch ends up cursing a bit more due to his relationship with Fell, and Swap hates it while Fell absolutely finds it adorable. Such a soft version of his brother cursing sounds almost wrong and he definitely views it as dorky.

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(NSFW) the two can go back and forth on who ends up dominating the other, but Fell really does enjoy receiving. It makes him feel pretty damn good and even..a bit special.

(NSFW) Fell lovesss biting into Stretch whenever they’re intimate. Seeing him marked up to hell and back makes him feel so, so proud. It nurses his pretty bruised ego.

Stretch kinda has a thing for edgy versions of his brother, even if this one has a less comparable personality, he still finds himself veryyy into that aesthetic. Fell’s sharp teeth are his favorite.

They’ve gone out drinking plenty of times together and a hotly debated topic is if Grillby’s or Muffet’s is better

Fell always grumbles about hating sweets but he always likes a kiss from Stretch, even if his bones are usually pretty sweet themselves due to all of the honey drinking

Fell first met Stretch while smoking a cigarette, and the two bonded over said shared hobby.

Today on the #fontcest headcanons chopping block issss Honeymustard!(Swap Paps and Fell Sans) I’ll admit that it isn’t a favorite of mine, but I recall when it was suuuper popular- I’ll let y’all know my version of it

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With the added layer of this AU being so conservative, Coffee can’t very much well confess but the two have a mutual agreement to never speak of their relationship, they’re both fully aware that they belong to one another. Dependency to the highest degree.

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As protective as Wine is, he cannot help his sadistic side from showing and tightening Coffee’s braces just to hear him groan in pain

@tiredghostboi.bsky.social gave me the headcanon of Wine referring to Coffee as “Mongrel.”

(NSFW) Coffee tends to steal his lord’s scarf and ends up using it to pleasure himself. But masturbating is hard when his mouth has such strict braces that barely allows him to moan out when he really wants it

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WHO WANTS MORE #fontcest HEADCANONS??(I do) Today, I’m going to talk about Swapfell Gold!

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(NSFW) Make outs turn into something more, and surprisingly it was Lemon who initiated it. He had been the one grinding up against Dope, in the hopes to get lucky and boy did he. They only ever have weed-induced intimacy.

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Dope gets his brother high most times, their first kiss was really a weed-induced make out session. It ends up being something that Lemon reallly enjoys, even to a point where he’ll ask to get high with his brother whenever he sees him smoke.

I got requested to do #fontcest headcanons for Utotale as seen below (art is not mine) Dope is the Papyrus and Lemon is the Sans

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The concept of him getting pretty pen-up during a party of his own, grinding his pelvis down on a pillow, and Money(SF! Violet Paps) finding him like that and simply stroking himself off to the rhythm of every roll of Swap’s hips

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NSFW #fontcest headcanon that Swap Sans tends to grind against pillows whenever he’s pent-up, his brother’s name always at his teeth.

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🔞Razzodd🔞 @razzodd.bsky.social · 18/09/2026

The #fontcest concept of Swapfell Violet Papyrus finding himself inexplicably enjoying Swap Sans’ company to a point he seeks him out whenever he can in any sort of AU gathering they have. Beckoning him over the moment their gazes meet with a bend of his index finger, and Swap always listens to it

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Making #fontcest headcanons is sooo fun, I’m tempted to do more aus but I’m unsure which one I should do next

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11. THE FINAL ONE! Sans was the one to propose. But Papyrus was the loudest about it. The two of them would wear their rings underneath their gloves, and eloped together one romantic night on the surface. Papyrus got to carry Sans from their first kiss as husbands, to the bedroom

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10. Their first date was at the MTT resort, Sans went out of his way to make a reservation and wore something nice for it- obviously, Papyrus wore his basketball date wear

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9. Papyrus was the one to initiate their first kiss, it was a spur of the moment thing but it solidified what their relationship would come to be later on

8. Papyrus discovered his own feelings towards Sans when he realized that his brother, no matter how much he pretends to not care, always listens to his rambles

7. Papyrus has left plenty of sticky notes in Sans’ room, it being riddled with compliments and flirts that Sans folds up and tucks away into his pockets

6. Papyrus really likes to carry Sans when he gets the opportunity, it makes him feel proud to carry his older brother!

5. Sans compiled the ‘battle body’ for Papyrus for an excuse to see some more of his skeleton, and Papyrus was oblivious to this fact until Sans said a flirty remark about it

4. When Sans is feeling particularly down, Papyrus actually goes out and grabs his brother his usual from Grillby’s in the hopes to perk him back up!