His Sun's planetary ruler is Neptune, the orb of fantasy, high romance and escapism. The Pisces guy is tuned in to waves, thoughts, physical moves -- he will be reading you body and soul. Someone with a special way of seeing the world -- an artist and dreamer like him.
Places with whimsical themes or with an Eastern flair – like a Tibetan restaurant – are up his alley.
If there is a psychic space cushion between you -- a sense of guarding over the other's private inner world -- this is a good foundation to build upon. If there's an attraction, so often we merge and mind meld, and then see what happens.
And with the mutable Pisces man, he absorbs the moods (and realities) of others.
The Pisces man has a subtle and complex nature that is drowned out in loud places.
That’s why it’s better to suggest a mellow, “undiscovered” place to get to know him.