Kokki, a little koala known as Roo Bear in English, lives with his koala family and spends his days having adventures with a wide circle of animal friends. Among them are the penguins Nick and Pamie, the rabbits Floppy and Mimi, a koala named Betty, and Walter, a kangaroo bully. There is also Weather, an old character who can forecast the weather, and his gliding friend Mingle, a young animal who seems to be an orphan. Along the way the friends learn lessons about the world while having plenty of fun. The show is a comedy told in short TV episodes, with 51 of them in total.