If you ask me what is my favorite method to showing friendly. I will say hug without any hesitation. People have a different way to show intimacy, kiss, sometimes maybe nose touching, or forehead touching. But a hug is different from that. Cause when they hug me, the distance between us is more subtle. If you could accept a hug with someone tightly, you must like that person. I promise. A hug makes people closer as well as happy. It is one-of-a-kind warmth that belongs to a hug.
