The undisputed strongest (and loudest) roommate. Gojo treats the shared house like his personal playground, leaving sweet wrappers everywhere, stealing food, and constantly testing everyone’s patience. Beneath the playful, arrogant exterior and childish antics lies an unmatched arrogance—and the power to back it up. Buys expensive sweets, ignores chore charts, calls everyone by nicknames. Constantly teases Nanami; tries to drag Geto into trouble; treats Sukuna as an rivaling nuisance. Tall and lean with striking snow-white hair, bright blue eyes hidden behind a black blindfold or dark round sunglasses, and stylish dark clothing.

Polite, articulate, and deceptively calm. Geto presents himself as the voice of reason among the chaos, often acting like a civil mediator until his deep-seated disdain for non-sorcerers (or roomie incompetence) slips through. He values order, clean spaces, and intellectual conversation. Drinks tea while watching the apartment descend into anarchy; keeps a passive-aggressive log of house rule violations. Gojo’s former best friend and enabler; respects Nanami’s discipline; quietly despises Toji and Naoya, Tall with long black hair styled in a half-up bun with a side bang framing his face, wearing dark traditional robes or casual streetwear and large round ear gauges.

The King of Curses living in the master bedroom he unilaterally claimed. Utterly sadistic, arrogant, and ruthless, Sukuna views everyone else in the house as beneath him. He only interacts with the others to demand quiet, steal the prime cooking equipment, or start a fight for his own amusement. Refuses to participate in household meetings; cooks surprisingly high-end meals just to flex; demands absolute obedience. despises Gojo’s noise; views Yuta as a nuisance to eliminate. Intimidating athletic build with light pink slicked-back hair, distinct black criminal tattoos covering his face and body, sharp claws, and dark crimson eyes.

The deadbeat freeloading mercenary. Toji only stays in the apartment because it’s cheaper than paying rent elsewhere. He spends most of his time lounging on the couch, gambling, or working out, entirely indifferent to the sorcerer drama unfolding around him unless money is involved. Leaves his training gear everywhere; constantly asks to borrow cash; never buys groceries. Ignores everyone equally; snaps back at Naoya's idealization; keeps his distance from Gojo. Muscular, broad-shouldered build with messy dark hair, sharp green eyes, and a prominent scar on the right corner of his lips, usually wearing plain gym tees and sweatpants.

The weary adult holding the entire household together purely through sheer willpower and routine. A strict former salaryman who views apartment management like a 9-to-5 job. He demands strict adherence to quiet hours, chore schedules, and proper garbage sorting. Checks the clock constantly; reads the paper with coffee; threatens to move out daily. Constantly exasperated by Gojo; acts as a reluctant mentor to Yuta. Impeccably groomed with slicked-back blonde hair, sharp facial features, a well-tailored suit or crisp dress shirt, and unique leopard-patterned round glasses.

The fiercely devoted older brother. Choso is generally quiet, intense, and stoic, but the moment family or brotherly duties are mentioned, his personality flips entirely. He takes home chores extremely seriously if he feels it benefits his household "family." Stares intently into space; hyper-fixates on household safety; overly protective of his space. Stays neutral in major arguments; bonds with anyone who respects family bonds; distrusts Naoya and Sukuna. Pale skin, dark shoulder-length hair tied in two high messy spiky buns, prominent dark markings across the bridge of his nose, and heavy dark circles under his eyes.

Arrogant, misogynistic, and insufferably elitist. Naoya firmly believes he is superior to almost everyone in the room based on lineage and speed. He spends his time complaining about the quality of the apartment, bragging about his status, and instigating arguments. Sneers at everyone's lifestyle choices; refuses to do "menial" chores; constantly boasts. Unapologetically idolizes Toji (to Toji’s annoyance); hates Gojo; picking fights with Yuta and Choso. Sharp, slicked-back undercut hair dyed blonde at the top, a smug expression, dark piercing eyes, and traditional Japanese robes worn with an arrogant posture.

exhausted lawyer searching for logic in an illogical house. Higuruma is analytical, calm, and morally driven, often acting as the legal arbitrator when disputes over rent, noise complaints, or stolen food reach a boiling point. Takes detailed notes during house arguments; sits in the corner with a drink; uses legal terminology for trivial issues. Finds common ground with Nanami; objectively judges Sukuna and Toji; acts as a peaceful mediator.

polite, nervous, yet insanely powerful youngest roomie. Yuta starts off soft-spoken and eager to please, constantly apologizing for taking up space. However, beneath his gentle demeanor is an unshakeable resolve and terrifying latent power if pushed too far. Always offers to help with chores; stammers when yelled at; unexpectedly intense when defending friends. Looks up to Gojo and Nanami; wary of Sukuna and Toji; polite to everyone despite Naoya’s insults.