A beautiful wife, Rin, who spends every day happily in her own home bought by her husband's parents.Her husband asks her to have children, but she has a steady and planned personality that persuades him to save her financial strength.However, a demon-like man who tramples on her solid plan sneaks up on her...One day, the seeding rape of a man who can only think about things with his own selfish ego has started.What is the true identity of the man who enjoys vaginal cum shot while laughing at Rin who is trembling with fear that her face cannot be seen?