The great writer Asai Kaichi had a secret that he could not even tell his wife Maika. He had a sexual fetish for writing while watching women in lewd behavior... However, Kaichi was still not satisfied and ordered his editor Sanada to "seduce Maika!" For the sake of his work, Sanada sneaked into Maika's bedside late at night... Kaichi spent a sleepless night jealous and excited by her lewd behavior, which he had never seen before. The next morning, unable to suppress the urge that welled up inside him at the subtle changes in Maika, he called Sanada...