Project Boobs

Depending on the game by Blackpackage Try.

Miyagawa Yuki is a undercover agent for the government organization. She and her colleagues, Reiko Carrere Yukiko and Morishita Kana, are bought to spy on a pharmaceutical company which is under suspicion of producing illegal drugs. However, their activities can the corporation and they're caught by the researchers who molest them beneath the pretext of conducting experiments.