The sense of liberation from traveling awakens new emotions between mother and son, transforming their sexuality. The power called love draws them toward forbidden boundaries. Though her words reject him, the mother's body instinctively gives in, igniting passion the moment she accepts her son. This irrational love, distorted yet painfully alluring, leads them both into lewd pleasure. At journey's end, the taboo relationship born between mother and son races toward a fleeting, climactic ecstasy.