You tags about g.Rian fighting a long hard battle and losing on that mcyt redacted post about needing him to be fat af and embarrassed about it sent my mind on such a journey.
I am imagining gr.umbo in an open relationship. During season nine when mu.mbo was away for whatever reason you headcanon his character to have been missing for most the season gr.ian was opening his legs to anyone willing to give him any of the attention he’s so desperately missing.
Another thing he was willing to open a lot was his mouth. If started with him comfort eating because he was missing mumbo and before long he had a little bit of a gut poking out. He cut himself off then and there, promising himself to return to his golden carrot based diet so he can lose the extra pounds.
Enter con.vex. The two of them are married but always happy to include a third and if there is one thing vex love it’s their cake. And they have noticed how gr.ian has been tugging on his sweater to hide that hint of belly and they want more.
It doesn’t start at stuffing. It starts with con.vex insisting that they wine and dine gr.ian before taking him to bed. Gradually portions get bigger, they add more courses. Vexes need to eat so much more than other species, but before long they have gr.ian giving it his best shot to keep up
Then comes the morning-after breakfasts and before long eggs and toast have turned into cheesy omelettes, pancakes drenched in syrup, coffee that’s more cream and sugar than anything else, and other spreads to make sure the calories gr.ian might have burned while they were fucking get replaced
Gr,ian is still trying to lose the extra pounds that are rapidly piling on but at the same time some part of him knows. He loves this. He loves the way his stomach dips beneath his prodding fingers, loves the way another chin is replacing his jawline, loves how he can feel his newly acquired ass jiggle as he walks. It’s wrong and he shouldn’t want it… but one more night can’t hurt, right?
Flash forward to Mu.mbo coming home and Gr.ian realises that oh yes it can. It’s like he’s seeing himself for the first time in months. Seeing the pile of blubber he’s turned into. The dieting on his convex-free days has only made it worse! When he was trying to make himself lose weight by eating as little as he could, he was only working up more of an appetite for for the calorie dense foods c.ub and sc.ar were offering him.
He spends the last bit of denial he has left convincing himself that if he wears a chunky sweater and a pair of tight pants (that used to be big on him!) then he can probably fool mum.bo long enough to lay off the extra pounds.
So their reunion goes like this: gr.ian stuffed into clothes that are far too small for his current size, moving as little as possible because he’s certain the button on his pants is going to pop any minute with how much it’s digging into his big fat belly, beet red with embarrassment while mu.mbo gives him an appraising look and walks up to him to poke his gut. Grian sucks it in just in time but even so Mumbo’s long finger still sinks into his blubbery flesh.
“That wasn’t there when I left” he says matter of factly. There is an edge of something familiar there. Mu.mbo is leaning into his dom persona, a persona that has always been borderline sadistic. “Let ourselves go, did we?”
And that is when he breaks. Gr.ian is so utterly fat and so utterly humiliated and most importantly he is so incredibly hard right now
“Don’t know what you mean” he still denies, feeling like the least fuckable most horny person to ever exist. He keeps his belly sucked in as much as possible while mu.mbo just stares at him, waiting for him to let go and let mu.mbo how large he’s become all because he was being needy and pathetic without his boyfriends attention.
The following day mu.mbo makes sure to send c.ub and sc.ar a message thanking them for their efforts
Apparently I've just had this absolute feast of a basically-fic sitting, languishing, nay, wasting away in my askbox. For MONTHS! Extremely rude of me not to share it before now... Anon if you're still out there I so badly hope you have an AO3 or a blog of your own 🥺
Much like a certain greedy birdy, I'm about to become so needy and pathetic looking for more quality stuff like this aaaaa 😊
Also I think this is the post I left tags on that this ask is referencing? Idk I talk a lot about G.rian & how I enjoy his emotional state regarding weight gain almost as much as the weight itself hehe :3