北宋时(shí ),北狄(🔨)王带兵(✒)进(jìn )犯边(biān )关,兵(bīng )部尚(🔼)书李绶(shòu )的长(🕟)子李(🛍)彦荣(róng )(🕰)奉朝(cháo )廷之命(mìng ),带兵马前去抵抗。奸臣王强(qiáng )扣住军(jun1 )粮(liáng ),使(shǐ )彦荣兵马被困(🏇),又(📼)乘机诬奏彦荣(🕔)叛国投(🎩)敌。朝廷偏听偏信,将(jiāng )(✳)李绶问成(🚉)死罪押入监牢,将其全家查(🍮)抄(chāo )(✖)赶出(chū )汴梁。全(🐶)家逃返苏(😱)州(🐖)去投(tóu )靠(kào )姻亲黄璋(zhāng ),没想到黄璋见(🚨)李家(jiā )遭了厄运,反目(🌑)无情,硬要退婚(🗞)。女儿桂英(yīng )至(🏂)死不(bú )依,发誓不与他人婚配。一(yī )天,彦贵(🤷)卖(mài )(👃)水经过(🚻)黄(huáng )府花(⛳)园(yuán ),丫鬟芸香引他与(yǔ )小姐相会。二人(🕯)互诉了真情,又约(yuē )定当晚(🥊)在柳(liǔ )荫下赠银。谁知此(cǐ )话被恶(🌹)仆(⛏)王良听见,向(xiàng )黄璋告发。为了达到退婚的卑(bēi )鄙目的,黄(huáng )璋命王(wáng )良在(🔤)彦贵(guì )取银时(shí )杀死芸(💸)香,栽赃于彦贵(guì ),又买通官府,将彦贵判成死罪(zuì )。曾(⏳)受过李绶搭救的贩马(mǎ )商人艾谦得知(🐂)此事,立即(🧘)骑着日(❓)行(háng )千(qiān )里的(💑)火焰驹(jū )飞奔边关(guān )给彦(yàn )荣(róng )送信。中(zhōng )秋节这(🔬)一天,正当行刑时刻来到(dào ),彦贵性命(✒)难保之际(jì )(🛃),彦(yàn )(🍾)荣从(🎞)边(🚓)关赶回来(lái )了(🔍)。冤情大白(bái ),朝廷(🎆)赦免了(🍝)李(🐸)绶(🍈),李府全家团圆,彦(🦐)贵(guì ),桂(guì )英也(⏭)结成了(🤠)美满夫妻(😙)。