Mei Mei?

This is important for you to know, but this fanfic is currently behind the past of the canon. Hence some events that appear unnatural may occur. For example Mei Mei who's a professional sorcerer was once a student at jjk high. I'm just going off of loose threads mentioned in the anime and manga to make a story.

----------------------------------------------------------

JJK high,

In a dimly lit room illuminated by a few candles, a tall man with a muscular frame and tan skin sat on the ground. He had thick eyebrows and his facial hair consisted of a mustache and goatee combination.

'It's just been a few years since I got promoted to principal and already so many problems are showing up.' Consumed by his anger, he accidentally broke the sewing pin he was using to make dolls.

'Those Zen'in clan bastards, what are they thinking? Making a 16-year-old a teacher at Jujutsu High? What do they want me to do? Babysit him ? haaaah. Even if he has the power to exorcise first-grade curses he still needs experience.' He couldn't help but sigh and sigh again.

Just then the door to the room was slid open and a young woman came in she was a tall voluptuous woman with pale skin along with silver hair. She wore the regular black JJK high uniform.

"So principal why'd you call me here?"

"A new mission for you." Masamichi threw the document on his side towards her face.

"Hmmm a new mission, it better be fun for me." The silver-haired woman said while opening the document.

"Are you fucking with me, old man? A defensive type grade one cursed spirit ? Do I look like a fool to you? This isn't fun at all. You want me to defeat a cupcake in an abandoned cake factory?" she said before throwing the paper back to Masamichi.

" What if I told you it might have one of Sukuna's fingers?"

"You should have written that in the report principal. Now this is what I call fun." Mei Mei grinned.

"So you're accepting the mi-

"5 million yen."

"..."

"Do you think I'm made of gold? This place will go broke if you ask for so much." Masamichi couldn't help but sigh at his student's behaviour.

"2.5 million yen. This is only because I'm a student here."

"500,000"

"Principal I think you're forgetting something. Although I'm just a second grade at this school my combat prowess is equal to that of a first-grade curse and not to mention the danger of this mission. A first-grade spirit that might have swallowed Sukuna's finger? Wouldn't that make it a special grade curse?"

"1 million yen."

"Fine then, I refuse."

"Now now what if I told you that your future teacher might show up at that place?" Masamichi said before throwing a paper from his pocket.

"Hoh? A 16-year-old as a teacher? An unknown cursed technique? He exorcised a grade one spirit with his fists? Interesting."

"Now now what a handsome face." Mei Mei said while licking her lips.

"So that means you accept?"

"Why not? Don't forget. I want you to put the 1 mil in my room by tomorrow."

"I'm going to go investigate a cupcake then." She said before going to her room to pack up her bags.

"Sigh. What a greedy student." Masamichi said before almost crying and phoning his bank to ask for some of the life savings he had put aside from his yearly salary.

----------------------------------------------------------

'Hmmm, the abandoned factory should be right next to the Shibuya cemetery.' Just as she looked around she didn't see anything. Then she decided to spread her cursed energy around.

"It's already absorbed Sukuna's finger huh? Heh after I tell this to the principal he's gotta pay me extra shi shi shi" just then she took out her cursed weapon that was in the shape of a Viking axe and sprinted towards the factory.

----------------------------------------------------------

Just as she reached the factory she couldn't help but be surprised the surroundings of the factory were smothered by something that appeared like... Baking dough? As she approached the factory and ate some of the dough she couldn't help but admire its taste.

'Mmm delish wait this isn't what I'm supposed to be doing. Is this an attack from the cursed spirit? Does that mean someone came to fight it before me?' just then she steadied her legs and crouched before suddenly springing up, almost flying before landing on the roof of the building.

'hmm, interesting. Looks like our new "teacher" is already here to try and defeat it. Wouldn't it be fun to just watch from the sidelines?"Mei Mei grinned as she watched Toji walk towards the cursed spirit that looked like a cupcake... With black legs and arms?

20 minutes later,

'W-what is this?' Mei Mei's jaw couldn't help but drop to the ground when she saw what was going on at the bottom.

It was a justified action, anyone in her place would have done so.

Both Mai and Toji were eating up all the dough that the cursed spirit was releasing eagerly while the curse was forced to keep on making the dough. One interesting thing to know is that the spirit had a broadsword stuck on its chest while it was lying on the ground.

'He's a beast. No wonder the Zen'in family recommended him be a teacher at Jujutsu High. I need to tell the principal about this.'

---------------------------------------------------------

20 minutes ago,

"Toji sama, what grade is the spirit?"

"Hmm? it's just a special grade curse."

"Just a special grade curse? Are you sure we can defeat it, Toji sama?" Mai couldn't help but look at Toji worriedly.

"Yeah don't worry it isn't really a offensive type spirit."

'System, give me a description about this spirit.'

[processing request]

[After the second world war this cake factory was hit hard as nobody could afford to waste their money on luxuries like cakes when they couldn't even afford their basic necessities. The Americans who occupied this area didn't particularly like Japanese delicacies. This pushed the owner, who was a professional chef from England, to the brink of bankruptcy.]

[In a desperate attempt to salvage his business, the owner started wearing a cupcake costume and went around the town trying his best to attract customers, yet nobody even paid attention to his acts. Still, the owner didn't give up. He took up numerous loans just to keep the factory afloat in the hope that after a few years, the citizens would finally be able to afford his cakes.]

[Alas this day never came. He was still full of passion until one fateful day when his daughter was run over by a car. Just the fact that he didn't even have money to hire his own lawyer broke him numbed him on the inside. At this point, his life was at an all-time low. This was when he decided that it was finally time to end it all.... he committed suicide.]

[His regrets and spite for this town and its people led him to curse this place. Alongside the cemetery that was next to the factory, he was able to become a first-grade curse after his death. Furthermore, after absorbing one of Sukuna's fingers he was able to ascend to a special grade curse. I estimate that he has even unlocked his own domain.]

'Quite a long paragraph of yapping isn't it ? So basically, he committed suicide and then became a special grade curse? Pretty cool. Still gotta kill him.'

As Toji started to walk towards the cupcake standing with its stickman-like legs. A mouth suddenly appeared on the cupcake before it spoke,

"<Domain expansion: Bitter Dough.>"

Just as it spoke, the entire building, including Mei Mei was thrust into something that appeared like another dimension. The ground that Toji was standing on suddenly turned into quicksand-like cake dough.

'Interesting'

"Mai you stay right there" Just as Toji said so, a large dark black cube formed around Mai's location."

'Fuuuuh finally time to let out some steam'

"Good day, human. It's been a while since I've seen another human being. I will let you out of my domain as long as you promise not to interfere with my plans to take revenge on this town for betraying me when I was at my lowest."

"And why the fuck should I do that? Enough talking let's fight." Just as Toji said so he took out the split-soul broadsword from his one and only little Blobby.

"It's truly unfortunate. Humans are selfish no matter what situation they are in. I'm sorry daughter. Your old man, even in his death can't live a peaceful life." The brown cupcake then gestured his arms and closed his fists towards Toji.

Just then hundreds of balls of dough flew up from the ground. They re-shaped themselves into becoming various weapons. Broadswords, longsword, spears, katana, machetes, and knives, all aimed at Toji.

"Let the show begin."

Just then all the weapons flew towards Toji at groundbreaking speeds.

"Now now this is a challenge." Just then, Toji kept the Broadsword back into his Blobby before facing the weapons with his fists.

'Focus' just as Toji said so he closed his eyes and spread his sense around the Domain.

Just as the first spear almost grazed Toji it was caught by his hands. although seemingly made of "dough" it was almost as hard as steel and as sharp as obsidian.

"Is this all you've got?" As Toji said so, he clenched his fist, shattering the spear.

"Now now son. I'm just getting started." The cupcake waved his hands towards Toji and all the weapons flew towards Toji at once.

Toji violently dodged the weapons and ran around the Domain while one by one destroying the weapons with his fists.

'Inefficient. Need to get faster.' His speed increased even more than before, now he appeared just as a flash to outsiders. His speed was making sonic booms whenever he changed directions. It appeared that even the weapons were having trouble aiming towards Toji.

One by one the weapons were decimated and merged once again into the ground in what appeared to be just 10 minutes. As the last weapon, a long spear, was held by Toji he held it in his arms.

'Hmm what would this taste like?' just as Toji said so he broke the spear before changing his shape with his hands into a ball and swallowing it whole.

"Oi oi oi old man did no one tell you before how good your dough is?"

"Heh. I know, that's the reason my cakes are priced this high." just as the cupcake said so a spear appeared behind Toji, nearly stabbing his back.

"Oi, old man. That's a foul. I'm complimenting you and you're out here trying to injure me? Don't you know that the customer is king?" Toji reattached the spear from the ground and ate it in one bite.

'If the dough is this good.... how would the cupcake taste? Enticing.' Toji said before suddenly crouching and taking off towards the cupcake that was hovering in the air, leaving behind ripples on the dough.

"Get your ass over here, old man," Toji said before covering his fist with chaos energy and violently punching the cupcake down to the ground.

" *cough* Youngsters these days. Even attacking the elderly." Just then the cupcake snapped his fingers. Suddenly, out of the dough hundreds of gingerbread men emerged and ran towards Toji.

"Now now you can't waste good food."

"<chaos energy 30% release>"

Just as Toji said so, out of the purple blob, black energy appeared that surrounded the Domain, overpowering it. It took the shape of two giant hands that one by one grabbed the gingerbread men and molded them into a neat little ball. before throwing it back towards the cupcake and then disappearing like it never existed.

"You and I look like we aren't a good match are we?" the cupcake started sweating.

Normally his dough which was as hard as steel is easily able to overpower anyone that came near its factory. Any close combatant would be overwhelmed by his constructs yet Toji ate it all like it was a delicious treat.

"I'm getting bored. I don't really know why you're even a special grade curse anyway. The only reason you could be classified as one is because of your cursed energy reserves." Toji could see with his eyes which were coated with a thin layer of chaos energy that the cursed energy was overflowing from the cupcake.

"How about we make a deal? One last attack using all we've got and whoever comes out on top has to become the other person's slave. How bout it?" Toji simply couldn't give up this opportunity to get a good cook.

"Fine by me." just then half the dough in the Domain violently rose up from the ground before forming a giant hand in the air.

"<Melt >"

"<Reinforce >"

"<amplify >"

"<compress >"

just then the giant hand started to melt violently before becoming so hot that the flames on top of the dough became blue in color. After that the baked black fist compressed and compressed before it became the size of a normal human's hand.

"Thanks for giving me time to prepare. How about we start now ?" The cupcake wore the molten hand and flew towards Toji, with such fists that he created sonic booms in the background.

"<20% chaos energy release>"

"Hell yeah. You've got a cool thing on your hand." Toji coated his hand with black energy and flew towards the cupcake as their fists met in mid-air.

The meeting of their fists created huge shockwaves that traveled through the Domain. They were so strong that on the edge of the Domain, cracks started appearing that started rapidly expanding.

A giant flash of light was created before the battle was finally over. And the victor was....

"You fought a good battle, old man." As Toji looked at his bloodied up fist he couldn't help but grin.

"Thank you, old man. You've finally given my bones a good warmup." he looked at his fist which was completely burnt and had smoke flying out because of the exchange.

"Down you go." Toji took out the split-soul broadsword and stabbed it into the cupcake's chest.

Just then the Domain finally collapsed as the cupcake started vomiting chocolate blood.

"Looks like I lost huh? *cough* Then what do you want me to do 'master'. " The cupcake tried its best to get up from the ground but failed embarrassingly because of the sword in its chest.

"Hmm first of all how about you take a binding vow?"

"Alright. I Tatsuka Mitsuki pledge my alliance to ..... whoever the man in front of me is. As his servant, I swear fealty to this sorcerer in front of me."

Suddenly the cupcake and Toji felt invisible chains bind them together as master and servant.

"Mhm good. first of all, make the best of the dough you've got and lay it around on the ground I'm a bit hungry right now. Also, my name is Toji Zen'in but you can call me your master."

"As you say, master." 

"Oh yeah, how could I forget?" Toji looked at the cube of black energy and snapped his fingers letting Mai free of the cage.

"Guess what Mai? It's Dinner time!!!" Toji grinned before forcing Mai to start eating the dough with him.

----------------------------------------------------------