4 sets of mother-son teams compete for 1 million yen in an erotic rock-paper-scissors tournament! The sons are a close-knit group who love erotic videos and are very interested in each other's moms' pheromone-filled bodies! If a son wins, he can protect his mother, but if he loses, he will be taken by the other sons. The moms know it's wrong, yet they get excited about the seduction sex. The son whose target is his own mother gets excited with a full erection while watching his mom online!?
