Midori Oka practices in a karaoke box until the morning

Marina Watanabe：Menopausal worries and big fight with teenage daughter - thanks to husband Jun Nagura, "I think he was very patient" on "Tetsuko's Room"

Wakako Sakai：76-year-old, sorting through photos in preparation for the end of his life. Teenage photos with close friend Yukiko Kashiwagi also revealed on "Tetsuko's Room"

Keiko Saito：My daughter is a TV announcer in Nagoya. When she went to graduate school at Keio University, she was told, "You're a good actress." On "Tetsuko's Room"

Marina Watanabe：20th anniversary of marriage to Jun Nagura, son 17, daughter 15, menopausal symptoms appearing in her 50s, "Tetsuko's Room"

Shinobu Otake："We can't cut ties" Divorced for 33 years, married for four years, she talks about events surrounding her ex-husband, Sanma Akashiya, on "Tetsuko's Room"

Keiko Saito：When she made her debut, she was a student at Kumamoto University, but dropped out due to work. At the age of 55, she made up her mind to go on to graduate school at Keio University. She also revealed the circumstances surrounding her remarriage on "