In the late-night examination room, it's routine for Dr. Haruna to finish her rounds and indulge in some private masturbation. As her uncontrollable moans echo through the quiet clinic, a senior physician quietly enters upon hearing her sounds. After Haruna finishes pleasuring herself, her exhausted body sways limply as the senior doctor gently caresses her using medical instruments. Then, using his penis for an internal vaginal examination, he draws out a flood of arousal fluid from Haruna's body, capturing her completely immersed in pleasure.