Hi to Shio (2009)

A young, mentally retarded boy is wrongfully accused of murder, but his family lacks the means to hire an attorney to defend him. The boy’s sister, Kiriko, pleads with an accomplished attorney named Otsuka to defend her brother pro bono. But because of Otsuka’s busy schedule and other priorities, he refuses to take the case. Lacking a proper defense, Kiriko’s brother is eventually convicted of murder, and dies in prison. From that point on, Kiriko is determined to take revenge against Otuska.

An employee of a bank goes missing following his retirement from the bank. Veteran detective Yobuno (Koji Yakusho), who is set to retire himself, is charged with the investigating the missing person case. Det. Yobuno quickly finds more mysterious as he delves into the case, but a woman named Keiko Fukumura (Eri Fukatsu) surfaces who may hold the key to case.

Rieko Sugita, a young and beautiful hairdresser who happens to visit a bedding shop owned by Yoshitaro (Emoto) and the latter becomes so besotted with her that they begin an affair without his wife's knowledge. On the other hand, Rieko hates her late mother (Fueki Yuko) for sleeping around with other men but is actually following in her footsteps by sleeping with men for money. One day, she reunites with her first love Naoki (Ozawa) who has become an assistant professor and shares a dark secret with her. Soon, the romance between them is rekindled. However, Yoshitaro who has lost his fortune and is about to lose Rieko, becomes consumed by jealousy which brings Rieko, Naoki and him to the point of no return. -- Dorama World

At a companywide meeting, Bunsaku Akiba sees Toshie, an old girlfriend who is now the secretary and lover of Nishijima, the chairman who has control over the entire group. Although Akiba is married, the love affair between him and Toshie flares up again. Akiba uses Toshie to approach the chairman, but as Toshie gets more possessive of him, Akiba starts to have murderous thoughts.

Based on the novel "Tsuyoki Ari" by Seicho Matsumoto In her past, Isako Sawada ran a restaurant. She then met Nobuhiro who is 31 years older than her and an executive of a corporation. They eventually married. Nobuhiro owns a large mansion and his money is managed by housekeeper Saki Tsubaki. Isako Sawada doesn't like that arrangement, but she hides her contempt because she has a plan. Her plan is to become a widow in 3 years and inherit one billion yen from her husband. Isako Sawada schemes to have Nobuhiro die in an apparent natural manner and she is having a relationship with another man.

The prominent lawyer Kinya Ohtsuka looks over the case of the falsely indicted man who was sentenced to life imprisonment and then committed suicide while incarcerated. One year ago, the prominent lawyer rebuffed the efforts of Kiriko Yanagida to represent her brother. Kiriko Yanagida now works as a hostess in Tokyo while planning revenge on those responsible for her brother's imprisonment.

Kamikawa Katsuji, a bank employee, is married to Yasuko, the daughter of a rich family and lives an ordinary married life. But he keeps a lover, Kamiya Ayako, a nightclub hostess, behind his wife’s back and is mired in a web of lust. His life takes mysterious turns after becoming Katsumura Hisako’s disciple. The beautiful and elegant Hisako, a calligraphy instructor, possesses the special ability to tell the fortune of people by looking at their calligraphic styles.