"You have to endure. Until the moment your wife is pregnant..." Azoospermia is discovered in Kentarou, the next head of the Koike family, a famous family in Komura. Inevitably, to protect the bloodline, his father, Ichirou, had to impregnate his wife, Azusa. In this way, Azusa was seeded by Ichirou to make a child, but Kentarou, who was waiting in the next room with a paper sliding door in between, was pushed down by big despair. "The shadow of my wife clinging to Ichirou's body and scratching his back like crazy" "The shadow of my wife who convulses finely with the pleasure of climax while closing her mouth" The wife's body reflected in the paper sliding door clearly conveyed how intense the pleasure accompanied by that act. Eventually, Azusa harbors a child, and the hideous nights come to an end. But the memory of pleasure engraved on the wife's body did not disappear so easily... [Translated from Getchu]