Muichiro Tokito was working in Hell with his colleagues, doing a job for Hozuki, when he looked up and found himself standing in front of three people.
There were two boys and a girl. One of the boys, with black hair like a sea urchin, wore an expressionless face.
Muichiro froze for a moment. Then he spotted a demon beside the three of them and swiftly cut it down without even using a Breathing Style.
“...Wasn't that monster supposed to be immortal?” the only girl among the three asked.
By the time Muichiro finally made it back, he was telling his colleagues and juniors about how he'd transmigrated to another world. Meanwhile, everyone in Jujutsu Kaisen had already seen the story of his life. They'd even gotten a glimpse of his daily work in Hell.
Muichiro: ...
Zenitsu Agatsuma had been happily listening to his senior talk about transmigrating, when he laughed so hard that he wound up in front of a white-haired guy wearing a blindfold.
Zenitsu fell silent.
Sorry, Senior. I shouldn't have laughed at you.
When he returned and told his seniors and friends all about it, everyone in that world had already seen the story of his life.
Yes, they saw everything, including him listening to Senior Muichiro talk about transmigrating with his friends in Hell.
Zenitsu Agatsuma: This is ridiculous.
Giyu Tomioka was listening to his juniors and colleagues talk about transmigrating, watching expressionlessly as the two of them realized they had transmigrated to the same world and fell silent.
Then he got distracted for a moment and found himself in a classroom with three students and a white-haired teacher wearing a blindfold.
Giyu Tomioka: Confused.
While searching for his junior, Sabito bent down. When he looked up again, his junior was standing right in front of him.
Behind him were three teenagers and a whole crowd of things called “curses.”
Watching a demon approach, Sabito sighed.
“Honestly, I finally found you, Giyu.”
(And there are more characters too!)
Theme: You have to be happy!