Answer: A. Transference
Explanation: This term refers to psychoanalytic theory and refers to the replacement of therapists (usually) with someone from personal experience, from childhood or adolescence. It could be someone from the family as a mother, as in the case of Edward. The someone we replace the therapist with, may be someone from an adolescence, for example, someone can fall in love with their therapist. It happens because he or she has performed a sexual transference, i.e projected memories from youth to his /her therapist.