Sitemetry Fellatio: A type of blowjob where the man's semen is continuously extracted in a short amount of time for individual cell measurement. Dedicated nurse, Yoka Murakami, thoroughly empties her patient's load with deepthroat blowjobs to check their health condition! She can't leave a single drop behind to ensure they're healthy for the day! Right after ejaculation, she goes straight into another round of blowjobs, sucking him dry! She was supposed to be working, but she might be getting a little too into it...
