With My Custom Cursed Technique, I Went to Jujutsu Kaisen for Fun

[Jujutsu Kaisen + Jujutsu Roulette + Chaos-Loving Troll + Pseudo-Simulation + No AI, Entirely Handwritten]

As a bloodthirsty, chaos-loving Jujutsu Kaisen viewer, Shiratori Gotsu spent every night staying up late, getting into intense arguments and shitposting in the Jujutsu Kaisen community.

Sleep deprivation left him so dazed that he slipped while using the bathroom, got his head stuck in the toilet, and suffocated to death.

But this transported him into the world of Jujutsu Kaisen, where he bonded with the Fight Sukuna System and gained a cheat that let him customize his own Cursed Technique.

As long as he wrote a Cursed Technique with sufficiently consistent logic and a sufficiently complete structure, he could take it into the Jujutsu Kaisen world and personally participate in the story.

"Sure, spending two minutes writing some hyper-aggressive instant-kill Cursed Technique and bulldozing through everyone would feel great, but that's... how losers think!"

So said Shiratori Gotsu.

"Taking a Cursed Technique with pathetic attack power but some outrageously dirty mechanics and stirring shit right in Sukuna's face-that's how the strong think!"

System: There appears to be something wrong with you.

Shiratori Gotsu: "Is there...? Yeah! There really is!"

System: Lol.