Mars shows what a woman is attracted to in a man. Being with a man who is strong in her Mars element, or who makes close sextiles with her Mars, makes the relationship much easier, and increases sexual desire and compatibility. For a man, his Mars is part of his masculine nature, so it is best when his partner also relates well with this element.
Mars Inconjunct Moon
You will be making adjustments between yours and your partners approach to action and emotions. You can find yourself feeling very touchy and competitive with your romantic partner because youre not comfortable directly expressing your true feelings about issues in your romantic relationship. When the Mars person is inconjunct the Moon person, they are feeling temperamental over unresolved emotional issues in which you have not seemed receptive to their emotional needs.