A specific release from the adult entertainment label?
I couldn't find any information on a Japanese drama series or entertainment called "Milky Cat." It's possible that it's a lesser-known or upcoming series, or it might be a nickname or alternate title for another series. -DMC-10- Milky Cat 10 - The Legendly Bukkake Schoolgirl 15l
Given its nature, here is a general overview of the production style and content typically associated with this series: Production Studio A specific release from the adult entertainment label