唐朝太宗年间，某夜唐(🐽)太宗梦(mèng )见(🏽)身陷(xiàn )险境(jìng )(🌰)，幸(xìng )得一(🕟)白衣少年所救(jiù )。徐茂(mào )公(gōng )解梦，显示将有乱(🔬)事，须得该(gāi )少年相(xiàng )助平(👋)乱。太宗命张(zhāng )士贵(📼)往找应梦少(🐿)年(🕔)。原来此应(🗄)梦贤(xián )臣乃大(👁)将(jiāng )军程(chéng )咬金之救命(mìng )恩人薛(xuē )仁贵，仁贵带着咬金所赠之令箭投(🐶)军(🥀)，期(qī )(🤯)间(😱)更误堕地洞而得(dé )奇遇…(🚣)