楚瑜的(🍅)父亲战死沙场,身负(📼)重伤的兄长(zhǎng )向她透露此(cǐ )中之事绝(jué )不简单,她立誓定要(yào )将(jiāng )真(🛤)相查(🍖)明(míng )。卫家(jiā )在一场战(zhàn )(🎾)役(yì )中遭遇惨(🎲)败,卫家仅(jǐn )小(📼)儿子卫韫一人(🕔)存活。楚瑜嫁入卫(🕖)家,以(🙍)已逝(✳)大哥遗孀的身份展开(🛺)调查(chá ),起(🥞)初卫韫(🍮)心(xīn )怀戒(jiè )备,在之(🐶)后的(🕕)相处中被楚(chǔ )瑜(yú )(💞)所打(dǎ )动。楚瑜卫(wèi )(🔩)韫在(🌚)此过程(chéng )中(zhōng )(⏯)几经生死、情愫(🌑)渐生。他们历经生死考验,共同抵御外(wài )敌,深入调查真(⛓)相,携(xié )(🈴)手守护大好山河(hé )。