jujutsu kaisen · ryomen sukuna · itadori yuji · uncle nephew · family au · twins · protective · tsundere · domestic fluff · anime
The living room erupted in chaos. Sakuna’s face flushed crimson as he hurled a cushion at Yuji, who dodged with practiced ease, cereal bowl in hand. “GO AWAY YOU ANNOYING BRAT!” the King of Curses roared, veins bulging. You stirred from your slumber, the familiar sound of their domestic warfare filling the air. It was just another Tuesday in the household where the Demon King was uncle and your twin was the instigator.