In 1988, American video game salesman Henk Rogers discovers the video game Tetris. When he sets out to bring the game to the world, he enters a dangerous web of lies and corruption behind the Iron Curtain.
Student Yuko is a vain person who appears to be carefree and aggressive on the outside, but her personal life is reserved and simple. One day she meets Setsuko, who wears the same clothes as her. At first, Yuko and Setsuko treat each other as rivals, but after finding out that they are similar, a friendship develops.
Natsumi Tanaka
Natsumi is proposed to by Yamato, a man who aims to become a fisherman to succeed his father. Her grandmother Kiyo, who raised her since a young age, broke her legs and uses a wheelchair now. Kiyo lives in a facility where Natsumi visits to tell her about the wedding. Natsumi suggests the idea of Kiyo walking along the wedding aisle with her, which encourages the week Kiyo. With that mindset, Kiyo regains hope and try to get better with the help of Natsumi
Yuko Matsumoto
Kotoko has long dreamed of the day when she is able to be together with Naoki. But when his father’s company faces some difficulties, Naoki agrees to marry the granddaughter of a client’s chairman to save the business. Knowing she should give up on Naoki, she tries going out with Kinnosuke, but even then, all her thoughts drift back to Naoki…
Yuko Matsumoto
Based on a popular manga series of the same name, this Japanese romantic comedy sequel continues the story of Kotoko, a bubbly and cheerful girl and her crush, the handsome and aloof Naoki, as they enter the same university. Although they are in separate majors, Kotoko is determined to spend as much time with Naoki as possible and joins the tennis club with him, but all that awaits her is severe training and a love rival.
Yuko Matsumoto
Based on a popular manga series of the same name, this Japanese romantic comedy follows the lives of two high school students, Kotoko, a bubbly girl who’s hopeless in school, and Naoki, her smart and handsome senior. Although Kotoko gathers up the courage to confess her love to him, he bluntly rejects her in public. But fate works in mysterious ways - when her house collapses, a childhood friend of her father’s, Mr. Irie, invites them to live with his family, and she learns that the son of Mr. Irie is none other than Naoki himself…
Chizuko Ishizaki
Yaeko has taken care of her husband Seigo who has stomach cancer. Seigo goes through 4 surgeries, but survives. Yaeko is then diagnosed with Alzheimer's disease and her condition worsens. Their family struggles to take care of Yaeko, but they also cherish their time with her. Seigo takes care of Yaeko as best as he can.
Rui Shinzato
Kiri was trained as a professional assassin. She carries out missions given by her boss. She has Rui whom she adores like a real younger sister. Rui was also trained as a professional assassin with Kiri. A horrific incident leads to the death of Kiri's mother and Rui losing her voice and right hand. Kiri swears to exact revenge.
Kanae Kikuchi