Menoh, who had been married for 12 years, was surrounded by her family and living a plain but happy daily life. She was invited to a class reunion after 20 years and attended, where she reunited with her ex-boyfriend Takeda. Takeda was a man who ended up in the worst way possible with women. However, Takeda also grew up and ended up missing the last train while reminiscing. He spent the night at a hotel. Having thoroughly explored Naho's body and improved his techniques, he made her climax repeatedly, reigniting their past passion...
