What happened to Yuji Itadori and his companions in the 68 years between defeating Sukuna and the sequel?
As a half-curse, Yuji Itadori has a long lifespan and watches his companions grow old and die. He attends funeral after funeral, gradually grows tired of the Jujutsu Society, and chooses to retire.
Later, when aliens threaten Earth in the sequel, he steps forward once again.
Why has Yuji Itadori become so powerful over these 68 years? How did he master Blood Manipulation and Dismantle? How did he gradually become the strongest Jujutsu Sorcerer of the modern era?
At the beginning of this story, Yuji Itadori is cheerful and happy with his friends. But because he doesn't age, one companion after another leaves him, and he begins to feel lonely. His strength keeps growing as the number of his companions dwindles.
