Married married woman, Tsukasa Tsukino, 28 years old. Her husband was eight years older and a reliable man during her marriage. Therefore, husband and wife were asked to accept and blame in husband's business. There was a feeling of hesitation though it was hesitation. However, the former karate who had been in front of the husband with the master remembers the excitement of the time when it was condemned even if it was a superimposed superhuman man. And, the habit s and m are decided to explore the real self...