Sayaka Yukihira is 34 years old. A mother of one, she supports the household by working part-time at a supermarket three times a week while dealing with her rambunctious child. Even now, in her seventh year of marriage, she and her husband still have sex and she had no complaints. However, a spontaneous affair with her store manager completely changed her view of sex. The manager's cock was super long. The stimulation reaching deep inside provided a pleasure she had never experienced before. Having discovered her true erogenous zone, Sayaka began buying vibrators and dildos one after another. In her pursuit of pleasure, she developed a nymphomaniac nature that surprised even herself... A beautiful wife craving the cervix pleasure that she cannot reach with her husband. Please enjoy her first public infidelity.