The sextile of Neptune and Selena gives the opportunity to develop intuition, creativity, compassion, faith, a subtle ear for the world, and the ability to help without dissolving in another person's pain. Neptune is responsible for dream, images, music, spirituality, water, mystery, empathy, and blurred boundaries. Selena adds support where subtlety remains clean and sober.
In the sextile, this energy opens through practice. The native may receive soft prompts through dreams, music, accidental phrases, images, and inner feeling. But the aspect does not force them to be a mystic or an artist. It gives a chance to develop sensitivity so that it helps life instead of leading away from reality.

