GRCH-284-2 - Captured Investigators III ~The Eternal Nightmare~ #2: Two investigators in a frenzy of pleasure with massive toys

Igarashi and Hayami, working as undercover agents, infiltrate a hospital suspected of manufacturing illegal drugs, only to be captured. What awaits them is days of confinement and training by two female subordinates. 'Hayami... pull yourself together...!' Subjected to relentless pleasure torture with rotors and sex toys, they can no longer do anything but scream in ecstasy.