Yuzu, a 23-year-old mentally disabled woman with the mind of an 8-year-old, falls in love with Sosuke, a man with a similar disability. After Sosuke is involved in a fatal accident, Yuzu's family discovers she is 5 months pregnant with his child. Though Yuzu is intent on having the child, her mother, Miyoko, is immediately against it. After her family comes to terms with her pregnancy, Yuzu eventually gives birth to her daughter, Himawari. With many odds against her, Yuzu does her best to care for the daughter she so dearly loves.

Adapted from the manga "Daisuki!! Yuzu no Kosodate Nikki" by Aimoto Mizuho.

I never thought I would see him again. Aki Terada said goodbye to her first love long ago. When her current boyfriend is caught cheating on her, Aki moves out of her apartment and into a sharehouse, where she's reuinted with her first love. When things get heated between them, he drops a major bomb … Heart and body and everything in between intersect in this fresh new adult love story.

Haga Ineko passed her teacher's exam with the encouragement of the kids in her 4-3 class. Haga is 36-years-old wants to say that she is still single, but her boyfriend and ex-assistant homeroom teacher Wataru Shioda proposes. While Haga looks at the engagement ring given to her by Wataru she feels happiness.

One day, student Tao is transferred to Haga's classroom. Tao's parents were deported from Japan for illegal entry. Even though Tao has a different nationality, Tao is Haga's student and is loved by her, but Tao holds strong resentment against Japan. Marii Kikuta and other classmates clashes with Tao. Hiro Ebita and Airi Nakano attempt to understand Tao. Tao refuses there goodwill and becomes isolated from the other students. A rumor spreads through the school that Tao committed theft. The bullying of Tao by the students become worse. Did Tao really steal? Haga wants to break through the barrier by Tao and connect with her. To do so, Haga visits the previous school where Tao attended and talks to her ex-classmates.

Takigawa Go gets the power to transform into Tetsujin Tiger Seven from an artificial heart and a magic pendent. To transform he utters the henshin (transformation) phrase "Tiger Spark".

Raiwin is the household deity in the house that Prae Kao is living in. Prae Kao is separated from Pasakorn, her cheating husband. Raiwin tells his life story to Prae Kao about his mistresses and his bad treatment and affair on his wife, Seenuan, who is a rejected and tormented ghost in the present. Seenuan gets her revenge by trapping Raiwin’s spirit for many centuries. His spirit can’t see her. Raiwin wants freedom and to be reborn, so he seeks Prae Kao’s help. He finds redemption in his true love for Prae Kao and her daugher. (Translated by sherrijames & dynastykat)

In the spring, when Kashiwazaki Yui and her 3 years old son were coming back home from kindergarten, she let go of her son's hand for a moment and then he was gone. 9 years later, her son appears in front of her again.