In junior high, Ryou Mizushima and his friends join the badminton club on a whim. As he grows fond of the sport, Ryou works tirelessly to improve his badminton skills until he qualifies in the prefectural tournament. Lacking a coach who can bring out his full potential, he does not consider entering a high school with a strong badminton team. Instead, he plans on attending a local high school where he can play badminton for fun. However, Ryou's perspective changes when Yokohama Minato High School's badminton coach scouts him. Not only does the institution have one of the strongest badminton teams in the region, but it also has Kento Yusa, a player Ryou admires. Though hesitant at first, Ryou decides to enroll with the support of his sister. Possessing a firm ambition, he begins to gain experience with the proper guidance of a coach—all in hopes of surpassing Yusa one day.

There is a small village called Jimuna on the continent of Jamu Jamu. This village is home to a girl named Kukuri. She is the last descendant of the Migu Migu Tribe. She is raised by an old witch who teaches her the secret magic of the tribe, but Kukuri is not a good student. In the same village lives a boy named Nike. He has been raised by very strict parents. They discipline their son to become a brave hero of the village. Nike himself does not want to be a hero at all, but he grows up to become a mighty boy. One day the king of the village, Kodai, recruits troops to fight against the ruler of the darkness, Giri. Kukuri and Nike are accepted. The two children, the strong but reluctant hero Nike, and the eager but unskilled little witch Kukuri, set out on a wonderful journey full of adventures and friendship. (Source: Nippon Animation)

This series tells the story of 9 year-old Katri, a girl who lives on a farm in Finland with her grandparents. Katri's mother has been away in Germany for three years. The farm is not doing well, so to help support her family, she goes to work on a neighboring farm. Katri faces many struggles and challenges.

The sequel to Mitsubachi Maya no Bouken.