Abnormal Condition

In a world where humans are increasingly able to use powerful magic, crime and discrimination is running rampant.
The force that arises to combat such villainy is the "Ichinose" family,
who work to control and regulate magic in place of the government.
However, soon the sin of magic will bring about a crushing end to world peace...

Shizuku Ichinose is a regular schoolgirl attending magic school.
One day, she is called upon to investigate the disappearance of 10 missing students at a nearby school.
She ends up transferring to the school, and as troubles pile up, soon the eye of suspicion falls upon her...