Three friends who meet and play every day in the City Park. Magic friend Yoko helps children bring their games to life and turns the trinity's ideas into reality, drawing them into an incredible world. Together with the heroes, little viewers can find themselves at the bottom of the lake, in space, a raging sea, a fairy forest, fairy tales, ancient cities and a thousand other places, the magic of Yoko is limitless. One of the goals of the series is educational, which allows children to learn more about history, traditions, the outside world, its flora and fauna.