Miitan
Yuko Morimiya es una estudiante de secundaria y vive con su padrastro Morimiya. Morimiya es su tercer padre. Su madre, Rika, es una persona de espíritu libre y se ha vuelto a casar varias veces. Ella desapareció de la vida de Yuko en un momento determinado. A pesar de que Yuko y su padrastro no están relacionados con la sangre, él la ama por completo.
Theme Song Performance
La historia se centra en Nikuko y su hija, Kikuko. Ambas viven en un barco debido a diversas circunstancias. La vida diaria bajo ese techo les hará vivir diversos problemas y experiencias que las ayudarán a crecer como familia.
Sugimoto Taeko moves in with her daughter Natsuki and granddaughter Mizuki. They begin a lively life together. In the midst of it all, Taeko sees her former self in Mizuki. The bitter taste of the first pineapple she ever ate, the disastrous score on a math test, the awakening of her acting spirit at a school performance. As Taeko recalls her elementary school days, she unleashes a dream that she had long given up on and sealed away. 'I'm going to be on stage!' Taeko immediately auditions and devotes herself to rehearsing for a Shakespeare play. But just then, the theatre where she was going to perform goes bankrupt, and she is forced to give up on her dream again!
Mizuho Harima
Kaoruko and Kazumasa Harima are a separated couple with two children. They plan to divorce once their daughter, Mizuho, enters elementary school. One day, they receive devastating news of their daughter falling into a coma after a near-drowning accident at a pool. The doctors declare her brain dead with no prospect of recovery and the couple must decide if they should donate her organs to others in need or to wait until her heart stops beating.