Mars Square Midheaven love Synastry ~ Mutual Disagreements
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 Square Midheaven
This combination is not good for cooperation in domestic, business or professional affairs. You are apt to both disagree about ways of doing things. The Midheaven person is likely to regard the Mars person as a threat to their status and security. The Mars person may regard the Midheaven person as too conservative or unable to change.