Petra and Kerstin – two ladies in their prime – are sitting at the therapist when the lights go off. The therapist leaves, the ladies stay. They came to let off some steam, so they do. Alone in the dark and in a quite novel way. 　　For relationship problems, a bit of Fresh Air Therapy can be just the thing: let it all out, and then laugh. (Mel Pritchard, LSF Hamburg 2010)