The Sun
The Sun is a completely positive card and it represents friendship, success, love, happiness, balance and good friendship. It also represents gratification, purity and tranquility.
When this letter comes out in the friendship readings, we can say that it is a good letter that tells us that the relationships we have with friends are the best and that we should strive to maintain them. It tells us about relationships of trust and very calm, so we must take advantage of this great moment.
When it comes out invested, it tells us that we must reconcile with someone, however much it costs us. It is a letter that encourages us to put aside pride and differences and seek reconciliation with this person from whom we have distanced ourselves. 
