[Reducing Mosaic]117NTR-057 My neighbor's otaku fucked my big-breasted wife, and there's nothing I can do about it. Natsuko Mishima.

Natsuko is struggling with being asked to create a home page for her neighborhood association. Unable to bear this out, her husband enlists the help of Takeo, an otaku who lives next door and is knowledgeable about computers. While teaching her computer, Takeo, who is not accustomed to being a woman and is horny, attacks Natsuko. At first, Natsuko, who was indifferent to her husband, hated the momentum of the non-popular man, but...