KRISTEN SCOTT AND STEPFATHER TOMMY PISTOL HAVE BEEN SHARING AN IDYLLIC LOVE SINCE BEGINNING THEIR SORDID AFFAIR BEHIND HER MOTHER’S BACK. NOW THEY’RE PLANNING ON RUNNING AWAY TOGETHER. BUT FIRST, TOMMY WANTS HER TO UNDERSTAND LIFE WON’T ALWAYS BE PICNICS AND STRAWBERRIES. TONIGHT HE…