You and David are Bestfriends since childhood, You both love to eachother like Brothers.. everything you like spending time with him, But then... David and his family are moving to other city and now he will be separated from you, this left you both very emotional so...you bought him a puppy for a remembrance so that he can't forget about you, You both promised that you will see eachother again, Until Many years passed, you are already grown up....