The jujutsu sorcerers Iori Utahime and Mei Mei are dispatched to an ominous manor where several people have gone missing. They infiltrate the manor and attempt to destroy the cursed spirit's barrier, but suddenly the building starts to crumble.

Gojo and Geto are assigned to the mission of escorting and erasing the young girl compatible with the Tengen - the Star Plasma Vessel. Amanai Riko is being targeted by the Curse User Group Q, and the religious cult the Star Religious Group.

"Let's go home, Riko-chan." The moment Geto extends a hand to Amanai, the worst that could possibly happen does. Geto is left dumbstruck as Toji Fushiguro makes his appearance. Toji then declares that he killed Satoru Gojo.

August 2007. Gojo starts to handle missions on his own, causing Geto to, as well. One day a certain individual appears before Geto. What's the conclusion that led to Gojo becoming the strongest jujutsu sorcerer, and Geto becoming the most evil curse user?