Animated XXX - Marine A Go Go Episode 1

Based on the manga series by Komiya Sanae and Hideki Nonomura, Dr. Narutaki, a genius who is attempting to preserve authentic Japanese men rather than the losers that they have become in modern times, needs semen from 100 specimens. Unfortunately, these 100 examples are not willing to offer it to him on their own, so he devises a strategy. He procures Marin, a sultry young lady from an all-girls school, and dresses her in a unique outfit that turns her into a man's object of desire and refuses to take it off until she has collected all 100 semen samples. Southpole One, a sexaroid manufactured by the doctor's assistant, is interfering with the process by depleting and removing the men's sperm first, thereby turning it into a race. I'll accept your sperm for the sake of Japan's bright future!