While her husband was away on a business trip, Nozomi made a mistake with her only son. They swore to keep this a secret, but... Their carnal desires were already out of control. Even after her husband returned from his business trip, they waited for him to be away and continued their relationship secretly. Eventually, the moment her husband left the house, Nozomi and her son began to desire each other passionately... Wanting to reach their climax at all costs before her husband returned home, Nozomi and her son tried to ascend to heaven through intense intercourse, but... There were only 2 seconds left... 1 second until her husband returned home.