A new face investigator, Sakurai Tomoka. Belonged to a person in charge of young people crime prevention before, but do the actual situation of the drug pollution of boys and girls in a thing of eyes, and the drug must exterminate it from the origin! Have the to oneself process that I apply and became a narc. By the way, a youth and the person with a little experience are apt to commit a mistake because of immaturity of the So. And a mistake of the So may become fatal. It has been jeopardized for one's trace that had done not finish being casual by overeagerness because Tomoka was new face….
