The anime centers on Kohane Hatoya, a young woman who loves to be helpful to others. After she moves from middle school to high school, she becomes fascinated with cheerleading, and she starts a cheerleading club at her high school. Joining Kohane in her cheerleading activities is the experienced Hizume and Kohane's childhood friend Uki.
Japari Park is a gigantic integrated zoo. In the zoo, due to the mysterious "sand star" substance, the animals start turning into human-shaped creatures called Animal Girls. Japari Park is a place where many people visit and have fun at, but one day a lost child wanders into the park. The lost child starts a journey to return, but because so many Animal Girls join in on the quest it becomes an unexpected grand adventure.