My jjk fanfic is officially out on AO3!
https://archiveofourown.org/works/84959286/chapters/224284406
It's just a prologue, a really, really long prologue, it took me days to make this and I am really proud of myself with it.
🚨 SPOILER ALERT & LORE DROP: The Domains of Kasari’s Monster DILFs! 🚨
Before we start: You are supposed to discover these Domain Expansions by reading my upcoming Fanfiction on AO3 (dropping May 16!). BUT, for the curious ones, the lore enthusiasts, or anyone who wants to fully understand the power system of my OCs, here is the official breakdown of Tozunoki's and Nori's Domains.
Read at your own risk! 🕸️⚔️
🕸️ TOZUNOKI’S DOMAIN EXPANSION: The Velvet Spider's Midnight Lounge
Tozunoki is the Gentle Giant, so his domain is not a traditional "Sure-Kill" environment. It is an old-school, rule-based sanctuary.
The Aesthetics: The domain manifests as an incredibly cozy, dimly lit, high-class Jazz Bar. Smooth jazz plays in the background. Outside the windows of the bar, there is a freezing, endless snowy blizzard (if you step outside, you will catch a magical cold that debuffs you).
The Bartender: Tozunoki acts as the bartender. And yes, because of his massive, non-human arachnid anatomy, he wears absolutely no clothes—except for a neat little bowtie made of glowing cosmic silk. (You're welcome, monster lovers).
The Peaceful Effect: The "Sure-Hit" attack is completely deactivated by default. Inside the bar, Tozunoki can prepare any dish or drink desired. For Curses (and Kasari), consuming these treats grants massive, accelerated healing and CE restoration.
The Rule & The Trap: There is only one strict rule: NO KILLING INSIDE THE BAR.
If an enemy breaks this rule, the Domain reveals its true, terrifying nature. The cozy bar instantly collapses into an intricate, inescapable, infinite spider web. Millions of spiders swarm the rule-breaker. The sure-hit activates: the razor-sharp webs slice the enemy's skin while simultaneously injecting them with lethal necrotic poison, all while the same webs actively heal Tozunoki and his allies.
Nori is the strict, 4-armed martial sentinel. His domain reflects absolute discipline and the art of the blade.
The Aesthetics: The domain manifests as a massive, traditional Japanese Dojo, isolated in a void.
The Mechanics (The Duel): This is a strictly enforced 1v1 Domain. Nori selects a single foe to fight him in the center of the dojo. Anyone else caught inside the barrier is instantly pushed to the edges and physically locked in place, forced to be mere "spectators" to the duel (Kasari usually sits in the VIP spectator spot, swooning over his man).
The Rule: All Cursed Techniques and magic are deactivated. The user and the foe must fight following strict skirmish rules using ONLY close-range weapons. However, the Domain provides any melee weapon the combatants desire.
The Binding Vow (The Sure-Hit): This domain operates on a high-stakes gamble.
If the enemy loses the duel, the Sure-Hit activates: a curse is placed on their soul, permanently stripping them of the ability to ever hold or use any weapon again.
But to make it fair (and therefore stronger), Nori risks his own power. If Nori loses the duel, a Binding Vow seals away his 4 Calamity Swords, leaving him unable to use them for an entire week.
Kasari literally has a 4-armed gladiator who forces his enemies into honorable duels, and a 6-armed naked spider-bartender who feeds him cocktails before turning enemies into poisoned prey.
Are we still surprised he decided to ignore human society and build a monster harem? 🦊💅
Let me know which Domain is your favorite in the comments!
P.S. If you say these domains break the jjk rules, they actually don't, there's a whole domain in canon that gets ignored and treated like shit because it's a beach and it's Dagon's domain, and it literally summons a fucking ecosystem inside a barrier, including a sun, a beach, fishes, nature and the sun probably works like the real one but, y'know, Gege rather show a guy who punches hard or explain simple blood manipulation in 100 paragraphs instead of explaining the interesting stuff. So stop trying to be a nerd while there are people out there who make Toji and Gojo clones instead of real OCs!
We all know how Geto/Kenjaku treats Cursed Spirits. He eats them, enslaves them, and uses them as disposable meat shields. It’s boring, disrespectful, and completely strips away their individuality.
Kasari does not do that. The entities in Team Kasari are not his slaves, lackeys, or pets. They are his Devotees, Admirers, and Lovers. Kasari saved them when the Jujutsu world wanted them dead, and in return, they gave him their absolute, unwavering devotion.
Let me introduce you to the two massive, non-human DILFs who proudly stand beside Dagon in Kasari’s Abyssal Court:
⚔️ NORI — The Four-Armed Blademaster
The Look: A towering, hyper-muscular Oni. He has deep, dark black skin, piercing green eyes, and white hair. His most striking feature? Four massive, perfectly defined arms. He radiates strict, disciplined masculine energy.
The Vibe: He is the "Strict Daddy" of the group. Lethal and stoic to the outside world, but absolutely melts when Kasari seeks his affection. Those four arms are Kasari's favorite place to be securely held.
The Power: He wields the Four Calamity Blades. If he cuts you, it's not just physical damage. Each sword applies a guaranteed magical debuff: one drains your Cursed Energy, one inflicts anti-heal, one locks your spatial coordinates, and the last one steals your senses.
Domain Expansion: Yes, he has one. But I’m NOT spoiling what it does yet. Let’s just say... you do not want to be trapped inside a Domain with a 4-armed master of blades.
🕸️ TOZUNOKI — The Silk Weaver
The Look: A terrifyingly tall and muscular arachnid-humanoid. He has dark black skin covered in white spiderweb patterns, glowing red eyes, two jaws (mandibles), a punk crest/mohawk, 6 massive arms, and 2 legs. Total nightmare fuel for arachnophobes...
The Vibe: ...But that's where the horror stops! Tozunoki is the ultimate subversion of the "evil spider" trope. He is a Gentle Giant. Sweet, nurturing, and incredibly patient. He acts as the team's protector and Kasari's soft place to rest when things get chaotic.
The Power: Sanctuary Silk. For enemies, his glowing cosmic webs act like pressurized steel cables that slice through limbs. For his fellow Curses? He uses his pure Cursed Energy to instantly regenerate their bodies.
The Caretaker (Kasari's Medic): Here is the catch. Because Kasari is half-curse, Positive Energy (RCE) literally burns his body, and magic can't heal his human heart. He can only heal the old-school way. So what does Tozunoki do? With his 6 massive arms, he acts as Kasari's gentle field medic, weaving soft, physical silk bandages to carefully wrap and treat Kasari's wounds like a delicate treasure. He is the ultimate Gentle Giant DILF
Domain Expansion: Oh, he definitely has one too. Keeping it a secret for now, but just know that if you hurt his family, the Gentle Giant stops being gentle. 😉
Both of them are classified as "Special Grade" cursed spirits by jujutsu society.
The Jujutsu society calls them mindless curses. Kasari calls them his lovers, his family, and his greatest protectors.
Honestly, getting cuddled by a 4-armed dark Oni or wrapped in a healing silk hammock by a 6-armed muscular spider-dilf sounds like heaven. Who would you want to hold you after a battle? Let me know! 👇✨