This aspect will create a lot of energy between you. When you're together, you'll find that you're both enlivened in terms alertness and activity that you might not experience except when you're with each other. This aspect will increase the energy of whatever other dominant influences will be between you.
So if you have a harmonious bond and you relate to each other as treasured friends, this aspect will increase that feeling between you. But if you have a trying relationship -- if you tend to argue a lot or irritate each other -- this aspect will also increase that tendency, and could give much more active expression to all the ways in which you'll get under each other's skin. It will be up to you to make sure the energy in this friendship goes toward a worthy use rather than one that would be better avoided.