1977. Rosefield is a fictional village in Kent, very small and primitive and, due to a TBC epidemic years earlier, now is mostly formed by women. The village's doctor has to face weird cases of indisposition and sleepwalking concerning some girls of the high school, which started to feel sexual arousal and sickness while the play musical instruments. But the situation is more complicated that it seems... ALL THE MATTERS TOLD IN THE NOVEL ARE INVENTED BY THE AUTHOR AND WITH NO SCIENTIFIC BASIS. DO NOT COPY, DISCLOSE OR SHARE ANY PART OF THE STORY. THE STORY COMES FROM THE AUTOR'S MIND, ANY RESEMBLANCE WITH REAL FACTS OR OTHER FICTIONAL STORIES IS TOTALY CASUAL