i probably would have gotten my friends at school to start calling me that except school was almost out for the summer anyway . when had he ever smiled this much in one evening ? `` okay , we can buy her something . her instructions were to give the attach to hunter and go home . i 'd been watching a girl walking hand-in-hand through the woods with a young man . `` you 're my sister , '' he said finally . sam looked at me , his eyes sad . i know you will , the man smiled . 