Two hearts make frienship, many hearts try to break that friendship, but making or breaking depends on the level which that two hearts beats for each other.
When emotions play their role the heart cries.When heart cries it does not make any sound & the person who listens to that unmade soundis called a Friend.
Qualities a friend must have: Cute as crocodile. Smart as donkey. Active as turtle. Fit as hippo. Matured as monkey. Sincerity like dog. No doubt you are my good friend.