1935年(nián )初。罗龙镇(📒)的杨(🐌)春兰(🔼)、杨夏荷姐妹无意中(zhōng )被卷入(🍥)当(🎺)地(🔧)大户(hù )文家和土匪虎帮(🔬)的混战中,并(bìng )因表(📿)现(xiàn )出色被文太公相中,成为文氏宗族的媳妇候选(🗄)人。其(qí )时,春兰早已(🔲)与青梅竹(zhú )马的冉天(🛺)放心意相同,二人(✖)历尽艰(jiān )辛后终(zhōng )能厮(sī )守终(😱)身,未料翻山(🚢)越(🌙)境时遭(🚣)匪,冉(rǎn )天(📯)放为护(⏯)春兰中枪(❔)摔下(xià )山崖。夏荷(🥎)痛不欲生,幸而文(wén )家大(dà )少(shǎo )爷文孝(xiào )(🙄)礼用深情将她(tā )从痛(tòng )苦中拉(lā )(⛏)回(huí )。婚后,春兰忠心尽责(zé )将文家(jiā )治理得井(jǐng )然(🐀)有(yǒu )序,却不知夏荷仍为(🤘)冉天(❕)放(💝)的(de )死怀恨于她,姐(💍)妹二(èr )(🐾)人(rén )隔阂日深(shēn )。岁(🌹)月动荡,春兰不得已(🌼)当上了(📟)“女匪首(shǒu )”,带领一(🐡)群受压迫的村(cūn )民奋起反抗,而夏荷却成(💸)为特派剿匪(🔞)的(de )国军军官(guān ),与(yǔ )姐姐数次生死对峙(zhì )。当(dāng )抗(kàng )日战(zhàn )争爆(🍁)发,姐妹俩(liǎng )(👗)放(🎦)下了所(suǒ )有(yǒu )个人恩怨,高举(jǔ )民族大义(yì )之旗,率领众(🚩)姐妹前仆后继,浴(🧥)血杀(👅)敌(🈳),最(zuì )终为(wéi )(🔍)保(🌲)护家(jiā )园而战(🐱)死沙(shā )场。