This will be a short lived match as these two just don't operate on the same level. Libra is unsympathetic to Cancer's changing moods, while Cancer's insecurities are fed by Libra's aloofness. Too possessive for Libra, Cancer will quickly become annoyed at the lack of sexual chemistry between the two. Though both like a home filled with beautiful things, Cancer disapproves of Libra's need for socializing and extravagance, causing Libra to seek greener pastures.