A short headcanon featuring Alpha!Chouso and Omega!Yuuji.
Chouso/Itadori Yuuji.
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Chouso and Yuuji were half siblings, both having the same mother. Their parents died when Yuuji was eight and Chouso sixteen.
Chouso, with the help of their parents savings, started taking care of his brother. He only finished high school and never went to collage, wanting to be close to his cute little brother.
When Yuuji presented as an Omega at the age of sixteen, their familiar sibling bond was shattered. Sure, Chouso had felt more than the normal brotherly love for his otouto, but he never acted on it.
Yet, here he stood, looking down at his brother who was emitting a beautiful peach and blossom aroma as his body burned with heat, with red eyes. The Alpha was trying so hard not to give the Omega what he wanted and that was picking him up and taking him against the wall.
"Yu- Yuuji..." Chouso gulped loudly, his hands shakening and suspended in the air, unsure of where to put them.
"Cho nii~ Please~" Yuuji moaned out, looking up at his nii san with glassy eyes. He had a tight grip on Chouso's shirt as he leaned on him.
With a gulp, Chouso asked, "What do you want nii san to do, Yuu?"
The Omega looked into his eyes and licked his lips. "Please, fuck me. Mark me as yours."
Chouso's resolve shattered and he grabbed the pinket into his arms, raising him up and quickly devouring his lips.
He wrapped Yuuji's legs around his waist and the Alpha took them upstairs as he practically devoured his little brother's mouth.
Well, mother and father did say he should take good care of Yuuji. Time to fulfil that promise of his.
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My Jujutsu Kaisen Headcanons and Short Porns
FanfictionYuuji and his Harem. AN: I update faster on AO3 than I do here. Username - Enma_Eden. Also, the ones on AO3 are WAY more edited than the ones here lol. PS: Please read the goddamn tags🙂 PPS: I've reached the maximum of chapters I can put here, so y...
