So Blue -Aoi kajitsu- Lyrics - Kaiketsu Jouki Tanteidan

So Blue -Aoi kajitsu- Lyrics - Kaiketsu Jouki Tanteidan belongs to the anime Kaiketsu Jouki Tanteidan, take a look at the argument:

The setting unfolds in the mesmerizing Steam City, a metropolis reminiscent of London, where a vibrant civilization thrives on the power of coal and steam. Enveloped in a mysterious mist harnessed by this steam-driven marvel, the city's alleys and streets become an enigmatic playground for malevolent forces. Only a select few possess the audacity to penetrate this vapor shroud, fearlessly pursuing justice against the nefarious perpetrators behind the veil of mist. Known as the illustrious Steam Detectives, led by the intrepid Narutaki armed with his versatile convertible pistol, accompanied by his trusted nurse-assistant Lingling, and supported by the unwavering Megamaton robot Gohliki, this courageous trio emerges as the last line of defense against the encroaching darkness.

Now that you know the argument, take a look to another songs of Kaiketsu Jouki Tanteidan also called Steam Detectives