This audio is to help you relax and float off imagining your tail growing and growing. The more you listen to this audio the more you will start to feel your tail as a part of you, feel when it's touched, played with, stroked. This works for wanting to grow your own tail for pet play, to reenforce the feelings your tail gives you. It can also help to attach a play tail as a part of you, where feelings flow from you into your play tail like it belongs to you completely