Black Slope

Tsujii Takashi (Harada Taizo) and Keiko (Tarei Dan), who work for a large construction company, are a couple who have been married for ten years. They respect each other as guests and are in love as ever. One day, Takashi returned home with a suitcase he had never seen before, looking very panicked. He claimed to be on a business trip to Kumamoto with top-secret information, but Keiko accidentally saw a huge sum of money hidden in the box. Not long after, Takashi's plane crashed, and he thought he just met his lover Taeko Kawakami (played by Uchiyama Rina) at the airport, so he missed the flight and escaped. Keiko was completely unaware and frightened. She came to her husband's company to consult the situation and learned the unexpected truth from his boss. After many twists and turns, she finally discovered the fact that her husband was still alive... This film had a movie version and was adapted into TV series three times.