ZIZG-010 [Live-action version] Impregnate Me, Professor Seiryu! ~A Battle of Women Without Honor or Humanity~ Miki Sunohara, Rei Mizuna, Maya Kawamura

This is a film adaptation of the popular PC game "Harm Me, Seiryu-kun." The four families of the Shishinryu school have produced martial artists who possess the supernatural powers of the four gods: Seiryu, Suzaku, Byakko, and Genbu. They have always wielded their powers in the shadows of the times. However, over the long passage of time, their bloodline has diluted, and c** with these powers are no longer being born. As a result, the Shishinryu families have made an agreement to marry each other and strengthen the supernatural powers of the four gods. Thus, a fierce impregnation battle breaks out over Seiryu-sensei, who possesses the strongest genes, with sperm fertilization at stake.