Jujutsu Kaisen: I Want for Nothing Now!

Junigatsu Saku transmigrates into the world of Jujutsu Kaisen and becomes a new transfer student at Kyoto Prefectural Jujutsu High School.

His transmigration grants him an unusual Heavenly Restriction: in exchange for extremely low cursed energy, he gains the cursed technique Twelve Talismans. Its twelve abilities are locked to the twelve two-hour periods of each day, and during each period, he can use only the corresponding talisman's power.

With a great battle looming, Junigatsu Saku uses his knowledge of the plot to change the fates of the Jujutsu High students and staff, taking on special-grade cursed spirits and curse users.

He joins the Shibuya Incident and confronts Kenjaku-the Brain-head-on.

He enters the Culling Game and faces Sukuna in Gojo's place.

Junigatsu Saku: "What a delight! Sukuna, I doubt I'll ever forget you for as long as I live."

Sukuna: "I'm sorry I couldn't make Lord Junigatsu go all out."