This aspect will add a degree of idealism and possibly illusion between you, but it should not be seriously detrimental to your friendship, unless you overindulge in pleasurable activities when you're together. You two tend to be quite relaxed and comfortable with each other, and self-discipline will not be a strong feature between you. Therefore it will be all too easy to say yes to another cookie, drink, or TV show, instead of knocking off when you know you should.
However, the comfort and kinship you'll feel with each other will more than compensate for any potential problems this friendship may develop. Not only that, but you'll encourage each other in your creative and artistic pursuits. If you both make an effort to be honest and forthright in your friendship, the fondness you feel for each other will last a long time.