Anesthetic Investigator, Aphrodisiac Penile Spasm, Inaba Ryuka, Takami Haruka, IESP-658

Investigators Ruka Inaba and Haruka Takami infiltrate a rival organization to gather evidence of a drug deal. They finally get their chance to witness the transaction firsthand, but the backup they request is a flippant schoolgirl investigator. Can the two of them break into the transaction before further backup arrives?