刘宋元嘉年(nián )间(jiān ),天下(xià )积(🐽)弊(bì )积(📼)弱,侠女骊歌(🌰)(李(lǐ )沁饰)(🕸)不解监政刘义康(kāng )(秦昊饰(🆖))(🥈)暗中(🛤)蛰伏之(🔬)志,误(🐮)以为其纵容奸佞,祸(huò )(🎲)患朝堂,欲(yù )(♑)借太(tài )(😎)妃寿宴(⚫)献舞(wǔ )之机将其(🤷)刺杀,不料却(què )沦为刘义康和奸(jiān )佞陆远(戚跡饰(shì ))生(shēng )(🥞)死(🗑)相夺的棋子。阴差阳错之间,骊歌成为沈家将(jiāng )门(mén )嫡女,并与刘义康联姻(😞)。