In a country called Simara, the Monisker girls live in peace and harmony with each other. Their purpose in life is to protect nature. They get their powers from the sacred monisker tree that grows in the Valsona Mountains.

In Solsikkedalen lives Abus, the supreme wizard. He is chosen to protect the monisker ball, which supplies the sacred monisker tree with life force. Without this sphere, the sacred monisker tree will wither and they will all die.

But one fateful night something goes wrong. Abus wakes up to discover that the monisker ball has disappeared and the monisker tree has begun to wither. The girls of the heart are called, for now their lives are in the hands of the elect.
Now it’s up to Sofie, to find the monisker ball, and bring it back to the Sunflower Valley.