Narcotic drug PX that evokes human destructive impulses and attack instincts. A secret society that tightens it PRIMEX. The position of executives who were selling PX was not known as ず, and the incident involving PX was also followed by a lot. Drug investigation department investigation department 1 catches information that the owner of a certain parable store connects with PRIMEX and picks up young women. Investigator Miyashita Miiri sneaks into the shop as a miserable man and investigates, but it is getting insulted from the members of the association who caught himself!

人間の破壊衝動と攻撃本能を呼び起こしてしまうという麻薬PX。それを密造する秘密結社PRIMEX。PXを売りさばいていた幹部風間の行方は杳として知れず、PX絡みの事件も後を絶たない。麻薬取締部捜査一課は、とある風俗店のオーナーがPRIMEXとつながり、若い女性を薬漬けにしているとの情報をキャッチ。捜査官の森下美怜は風俗嬢として店に潜入し調査するが、あえなく捕まり結社の構成員たちから凌辱を受けることに！