I've heard of people transmigrating.
I've never heard of anyone transmigrating into three bodies at once.
Wearing the secret identities of the [Red-Scarfed, Bandaged Mafia Boss], [World's Greatest Detective], and [Mafia Gravity Manipulator], she arrives in Yokohama, where the original versions of these people are still around. Can this world possibly be okay?!
Use these secret identities to cause trouble in front of the originals?
No, no. She, or rather, they, are just ordinary tourists. Don't mind them.
[Miss Dazai, who spent four years doing hard labor and is now retired, lazily sunbathing in the black mud...]
Armed Detective Agency mom: Why hasn't this bandage freak changed at all, even with a female partner? Why is he still such a bastard!?
Good question. You should ask why every Dazai in "the Book" is such an infuriating bastard.
[The black detective, shrouded in a lazy aura and gloomily listless...]
Great Detective: President! President, come look! I'm so lazy I can't even open my own snack bag!
Don't ask. He was spoiled by himself.
[The 160-centimeter-tall gravity manipulator who is reliable in inverse proportion to his height, serving as the three of them's dad...]
Gravity Manipulator: ...You just accepted becoming those two's dad?!
What's wrong with taking care of "myself"?
Yokohama residents: There's a huge problem with that!!
Yokohama residents: What on earth is going on with these three?!
* The protagonist is one soul in three bodies and really has lived through another world's Yokohama while wearing three secret identities.
* In the other Yokohama, she's a fan of the Three Factions and has countless solo fans.
* The caretakers (crossed out) parents from the other world may come over to this one.
* The whole story is slice-of-life, set during the Armed Detective Agency Dazai period.
Theme: Everyday life is the best
