Ichijo promotes the development of a new type of aphrodisiac by scientifically analyzing the female orgasm. Doyama is a psychologist and true sadist who continues to explore the relationship between pain and pleasure. An inhuman experimentation battle unfolds between two people who advocate conflicting claims!
Date: April 2, 2021
Duration: 02:48:00
Pornstars:
Hizuki Rui
Studio:
Attackers
