My name is Masashi Mizuno.For more than a dozen years since I married my wife, Yuka ... I lived a life unrelated to sluts.But my wife seems to be different.I believed that my wife was as chaste like me.Nevertheless, he drowns with a young trainer man and witnesses his eyes with his eyes and climaxing without seeing it.I would like to show everyone the proof of the unfaithfulness engraved in the notebook, and the truth of the betrayal from my wife's mouth ...
