Libra's initial love strategy is to be talkative and observing, and Cancer may find this too risky.The Moonchild might feel they're being pressed to share more than is comfortable.Cancer is Love feels easily "rejected," and goes into retreat mode.Libra in Love wants 24-7 togetherness, and is watchful for reactions and attitudes.Well there are many aspect to compatibility rather than only sun-sign in the charts like moon sign ,ascendant, Venus etc.Based on that only we could analyse what is supposed to be point of conflicts that needs to be taken care from both sides.Sexually, the Cancer woman and Libra man will enjoy a romantic affair however both signs are so concerned with giving pleasure they could very well cheat themselves out of enjoyment.
Cancer men, like all Water Signs, are natually romantic, artistic and nurturing--this, my dear Libra, is where you and your Cancer man will bond.
Libras absolutely HATE chaos, confrontations, and drama (unless they caused the drama, then it's acceptable), which they're apt to do because Libras are natural contrarians.
Libras are symbolized by the Scales and can see every angle of every situation, but sometimes they will often play Devil's advocate just to get a juicy debate out of you.
Librans are flirty and cancerians need to give them space to breathe if they like you they will come back anyway.
Unless other air sign gemini and aqua they are less detached and have emotional attachments to their partner.