​In this exciting episode adapted from a popular manga by Komiya Sanae and Nonomura Hideki, Dr. Narutaki, a brilliant scientist, embarks on a mission to revitalize the true essence of Japanese men. Determined to collect semen samples from 100 specimens as part of his preservation project, the doctor faces a challenge when the specimens refuse to cooperate. To overcome this obstacle, he enlists the help of Marin, a seductive student from an all-girls school. Dressed in a special costume that triggers men’s desires, Marin must collect all 100 samples before the lively and mischievous sexaroid, Southpole One, steals them away. Join the gripping race for the future of Japan as Dr. Narutaki exclaims, “For a brighter tomorrow, I will take your valuable seed!”​