Your two moon signs are 135 degrees apart (a Quincunx angle).
There may be a karmic lesson to be learned in this relationship. One of you may feel like you are constantly working to please the other, this may be the sign of a relationship that is out of balance so take extra care to watch out for this.
You may not share any understanding, your Moon signs indicate that you are not well matched. Gemini is typically a Moon sign of sociability, charm and wit, and restless freedom, while a Scorpio Moon is cool, mysterious, moody.