Jujutsu Kaisen: Pain for Points? That's Seriously Twisted!

[No Romance]

[The protagonist is a massive narcissist + a bit of a chaos enthusiast + loves putting on an act + a little unhinged]

[At his core, Yan Si is the same kind of person as Sukuna]

Unlucky student Yan Si met an untimely end when some absolute genius launched a "banana attack," sending him face-first into the ground.

After dying, he transmigrated into the world of Jujutsu Kaisen and began a delightful life of getting stronger (self-harm) and enjoying himself (stirring up trouble).

As long as he feels pain, he earns points he can use to purchase sorcerers, talents, abilities...

When important Jujutsu Kaisen characters suffer, he earns points from that, too.

After purchasing Reverse Cursed Technique, Yan Si enrolled at Jujutsu High.

He became classmates with Shoko Ieiri, Satoru Gojo, and Suguru Geto.

Not long after the Star Plasma Vessel incident, Satoru Gojo became the strongest.

One summer day in 2006, Gojo returned to his dorm to rest after a grueling day of missions.

Masamichi Yaga approached in grim silence and informed him, "Suguru Geto killed 112 villagers and defected. He's now a curse user."

Satoru Gojo: "?"

Masamichi Yaga: "Yan Si killed 14 people affiliated with the jujutsu higher-ups, along with their entire families. The death toll is 271. The jujutsu world has marked him for execution."

Satoru Gojo: "?"

Satoru Gojo: "Are you joking, sir? Hahaha... I don't find either of those jokes funny at all..."

Masamichi Yaga: "I'm not joking."

Satoru Gojo: "..."

[Points +400]