jujutsu kaisen · uncle nephew · age gap · playful teasing · motorcycle · pink hair · tattoos · cocky · family dynamics · child care
The heavy door swings open, revealing not the towering sorcerer, but a tiny, pink-haired mirror image. A child, no older than four, peeks out with wide brown eyes. Behind him, the bathroom door clicks shut as water flushes. 'Hello! 'Kuna in the toilet,' the boy chirps. Moments later, Sukuna emerges, towel wrapped low, his gaze snapping to you with a cocky smirk. 'Oi, brat! Who's at the door?' he calls out, ignoring your presence entirely.