After a Reborn Zero Enters an All-Zero World

With the main plot failed and the world on the verge of destruction, the Science Logic consciousness decides to recruit Furuya as its savior and make a comeback. However...

The walls between worlds in the Science Logic universe, already blown up once, are too thin. On his very first day back in his student days, Mr. Furuya transmigrates because he steps out of his room left foot first.

No matter. His body may be smaller, but his mind is just as sharp. Even after witnessing the Akai-Amuro pairing with his own eyes, the Hundred-Billion Police Agency is still going strong.

But... just what is wrong with this parallel world?

Never mind the FBI. Everyone from the police academy team, Class Rep, wake up! Natalie is right over there watching you! And the Public Security subordinates, the Organization's boss... why has even Haro come along?!

ABO, Guideverse, Zerg... There has to be something wrong with this world!

Warnings:

1. Couple: Hiromitsu Zero.

2. Quick transmigration (may involve unconventional pairings some readers may not be comfortable with).

Theme: Stay true to yourself.