[The successor to The Inverted Literary Master]
Tsushima Shuji, the 26th-generation Ultimate Deceiver of Hope's Peak Academy.
Currently going by the name of a famous author, he's being forced to transmigrate to another world.
Thanks to his ability, "Reversal," which lets him use secret identities in parallel worlds, and his martial arts skills, which put him near the top of the power scale, he's basically a pay-to-win player with cheats in this limited RPG role-playing game.
But there's one restriction on this cheat.
He can play only two completely opposite roles at a time in each world.
So...
In the world of "Jujutsu":
He's a cursed spirit carefully hiding his identity at Jujutsu High.
He's also an "angel" treated like a caged bird among the cursed spirits.
In the world of "Detective Conan":
He's a red-side Boss at the distillery, working himself to the bone to seize power.
He's also a black-side undercover agent in the police department, a real member of the distillery diligently doing his job.
In the world of "If: Boss Dazai":
He's an incredibly lucky agent of despair, taken in by Oda Sakunosuke.
He's also the Port Mafia boss's most loyal, terribly unlucky executive.
At last
The real Tsushima Shuji escaped from the copy world created by his ability.
But he realized... things were starting to get a little strange.
First, the words "Become the next Dazai" from a certain lolicon boss turned him into a miserable stand-in for a defector.
Then, the very culprit himself snuck into his house late at night to talk until dawn.
...The conversation made him feel like he was back in the Boss Dazai IF timeline.
Then, after he received a mission and was forced to fly to Tokyo, Tsushima Shuji unlocked a new world.
Jujutsu High teachers and students, masters of cursed energy, begged him through tears to return to school.
A blond, dark-skinned cafe worker pointed a gun at him and warily called him "senpai."
Tsushima Shuji: ...I shouldn't have used my real face while playing one of the roles.
Who could have guessed the copy worlds would merge?
*
[Important]
He never has his secret identity exposed while playing his roles.
After he returns to his own world, the copy worlds merge. Only Boss Dazai remembers what happened in the Boss Dazai world.
It might have no pairing, or it might pair the two Dazais, so it's tagged as BL just in case.
The protagonist is unbelievably strong.
Theme: No matter how hard the road ahead, I will keep moving forward.
