[First Lesbian Scene for Riho Matsumoto!!] To investigate the illegal distribution of "Vivias," a cold medicine controlling the minds of youth, elite agents Riho and Rima are ordered to infiltrate Mizuhata Pharmaceuticals. Deeply moved by the fact that the drug's illegal ingredients threaten the future of young people, justice-driven Riho takes the lead and successfully infiltrates the company. During her investigation, she obtains evidence of criminal activity and attempts to apprehend the suspected mastermind, female CEO Asami—only for the true enemy to emerge, revealing a cruel truth. Riho's investigation plunges deeper, and the trials she faces escalate without mercy...