Detective Conan: I Built an Abnormal Affairs Bureau

One day, Irie Shosuke transmigrates into the world of Detective Conan.

But why is this world a little different from what he remembers from childhood?

The shattered armor at the medieval art museum, the silent band on Moonlight Island...

Behind quite a few seemingly ordinary cases lurk truths beyond the understanding of ordinary people.

As the sole employee of an abnormal-affairs agency, Irie Shosuke's eyes light up when he sees the watered-down liquor company.

The liquor company gets rid of its fake booze, and he gets clever, capable employees.

Irie Shosuke sheds touched tears at his own thoughtfulness.

Before long, the agency that once masqueraded as a branch of the liquor company has become a behemoth that undercover agents from all over the world speak of only in hushed tones.

Lurking behind the world, it amasses money and power and controls countless cutting-edge technologies.