"I have sex with my wife three days a week." A friend of mine boasted about this, and as a result, I cheated on his wife, ejaculating inside her four times a week, a total of 20 times. (Fujikanna JUR-240)

"Lately, my wife's lost interest. It's gotten less frequent since you came here." I met up with my college friend, Tetsu. Tetsu got married four years ago; his wife, Kanna, is not only beautiful but also loves sex, "and still has sex three times a week," he boasted. Being single and incredibly horny, I felt resentful. So I secretly visited Kanna and forced myself on her. Although Kanna resisted my uncontrollable urges, she still climaxed, and after being penetrated by me five days a week, Kanna finally became dissatisfied with Tetsu…