[GHPM-28]

Ruru Aizawa: Tanned Nurse with Mask Gets Creampie from a Molester in a Gangbang

Black Hanatsubaki infiltrates a hospital as a nurse, aiming to expose the conspiracy behind rumored human experiments. With her tanned skin on display and face hidden behind a pure white mask, she fights evil as the vigilante heroine Black Butterfly, seeking the truth behind the hospital's secrets. However, Kagami, the hospital director who controls the entire facility, grows furious at Black Butterfly's interference and begins setting elaborate traps. Ultimately, she falls victim to one of these traps, her identity exposed, leading to the gradual revelation of the hospital's dark truths.