After a great war more than a decade ago, Europe lies in ruins, struggling to rebuild. In the heart of Florence, Italy, an ancient secret of immortality is buried deep within the city’s veins. A shadowy web spun over centuries, now slowly unraveling.

Is the fabled salvation a blessing... or a curse?

One day, you encounter a mysterious girl with snow-white hair and beauty eyes like a witch’s. From that moment, the gears of fate begin to turn.

More details on the official game page of Detective Girl: The Case of Immortality ...