Friendship.

let's face it; we are children who reluctantly act as adults this although we just want to play with each other. now i am not a fan of the word playfulness for it can be misconstrued but what playfulness really means is that it is not good for self to be by itself which is why self is here; friendship really. and yes, friendship is synonymous with companionship and love. any distinction between these words is ultimately irrelevant.