Your two moon signs form an angle of 90 degrees apart otherwise called a Square.
There may be many challenges in this relationship. A compromise is needed from one of you to overcome obstacles in the relationship. You may have a difficult time understanding the feelings of the other in this relationship. You may share little emotionally.
Gemini is typically a Moon sign of sociability, charm and is elusive romantically, while a Pisces Moon is usually gentle, dreamy, romantic and even jealous at times. This combination may prove to be impossible so be careful and wary of your own feelings and those of your partner in this relationship.