SMACIN GRACEFULL TEAM Is Your Relationship Based on Sex? If a couple has a great sex life but other aspects of the relationship are lacking, it probably won't last. If you are concerned that your relationship is based on sex-only, you will want to look at your relationship honestly and objectively. Learn to recognize the signs that indicate whether a relationship is based more on lust than love. ADVERTISEMENT People are attracted to one another for various reasons and not all relationships are based on love. People are often drawn to each other because of a physical attraction. While there is nothing wrong with being attracted to someone because of the way he or she looks, the relationship will be shallow and superficial if the physical attraction is the only basis for the involvement. ADVERTISEMENT A good relationship should consist of a strong loving connection