There would not be much romance and passion involved in this relationship. However lot of devotion and meeting the other one's needs might be seen. The cancer Male makes sure that the Aries female gets what she wants in life, showering her with materialistic things and a secured atmosphere. Over the course of time some amount of romance might build up here.
A sincere friendship can be seen in this combination. They walk hand in hand, at the same time giving each other the much wanted privacy as well. The Aries' courage and Cancer's need for cover go hand in hand. Much loyalty can be expected with this duo.
This is a good combination for marriage. They bring out the best in each other and at the same time make good parents. Much kindness and patience a requisite for long lasting marriage and relationship is found here.
Sex involves a lot of touching and playfulness in this combination. Much foreplay would be involved. Also the duo linger long in each other's shoulders for long even after the act.
It is just that the Aries female might bring the relationship to a sudden halt when things go wrong. It would be an impulsive action. However the Cancer man clings to her as much as possible, because he is on the lookout for security in life. Usually the Aries female brings the curtains down all of a sudden without any prior notice that the Cancer male finds it hard to digest and move on in life, that he withdraws to his inner shell.