[Jujutsu Kaisen Crossover] Curses Online

**[The full manuscript is complete. Once it starts posting, there won't be any missed updates. (The author has learned their lesson, lol.)]**

[Synopsis screenshot saved], 2026.02 (I don't know exactly when I posted it a year ago, but it was definitely earlier than this. The foolish author is adding a note for the record.)

Synopsis:

It was an ordinary day. I was crossing the street.

The crosswalk was normal, the traffic lights were normal, and the pedestrians were normal. I followed the traffic rules and stepped forward when the light turned green. The next instant, the space around me warped, and I found myself in a pitch-black alley.

Huh? I was completely lost.

Oh, so I had transmigrated.

Wait! I had transmigrated!

Faced with the hideous, snarling cursed spirit before me, waves of indescribable terror burst out from within me.

At the very last moment

[Ding! Congratulations on activating the Earth Online: Jujutsu Branch System. I'm your assistant, Youyou. May fortune favor you in battle, and may all be well with you.]

In that instant, the emotionless mission System sounded like the sweetest music!

With the System's help, I exorcised the cursed spirit, a Special Grade.

As the space grew brighter, a head of white hair appeared.

Gojo Satoru?

"Huh? You know me. Don't tell me the old fossils sent you? You're way too weak for that!"

His vast, icy blue eyes sized me up before he said,

"You even had to curse yourself to increase your cursed energy. Pathetic."

Then he gave a crooked smile. "But you are pretty crazy."

Curse myself? I was baffled. I hadn't used cursed energy to curse myself. The System had done it. I thought, So even the Six Eyes aren't omnipotent.

--

The ball of light in my dream told me the truth. I more or less understood why I was here, but I still couldn't believe it:

I simply couldn't understand why I was the ■■ of the Jujutsu Kaisen world.

I didn't even like this place, and this world rejected me so much, even though I had never lived here...

This really was... damn fate!

I would never kneel to it!

--

"I'm going to smash this damn world to pieces, then raise both middle fingers at it and shout, 'Go to hell, you wretched world! I won!'", Matsumoto Mikoto

Reader's Guide:

1. First-person narration

2. Nontraditional System

3. Power progression without the protagonist being deified. The protagonist is the strongest fighter, but still growing.

4. Every character loves the protagonist, but not romantically. Their love is something far beyond romance.

5. This love may be twisted, after all, this world is built on negative emotions.

6. The ending doesn't tie everything up in a neat little bow, but everyone who can be saved is saved.

7. I don't think it's a bad ending, but I wouldn't call it a happy ending either. (I haven't finished writing the ending, so I can't be sure.)

Theme: I will shatter the script and set my entire soul free