刘宋元(yuán )(🍅)嘉年间(jiān ),天(tiān )下积弊积弱,侠女骊(lí )歌(🌰)(李沁饰)不(bú )解(🔱)监政刘义康(🎺)(秦昊(🎹)饰)(🥈)暗中(zhōng )蛰(🌰)伏之志,误以(yǐ )为其(😧)纵容(📿)奸佞(nìng ),祸患(🎏)朝(❣)堂(🌗),欲借(jiè )太妃寿宴(yàn )献舞之(zhī )机将其刺(cì )杀,不料(liào )却沦(🙍)为刘义康和(hé )奸(jiān )佞陆远(戚跡(📞)饰(shì )(🎿))生死相夺的棋子。阴(🖍)差阳错之间,骊歌成(chéng )为沈(⏺)家将(jiāng )门嫡女,并与刘义康联姻。