北魏年间,新(xīn )君登基(✒),时局(jú )未(📒)稳,游牧(🔼)民(🌰)族柔然(😘)对大魏虎视眈眈。为(🎺)牵制柔(róu )然,公主和亲北凉,不料(🥩)被柔然猛将绵尔图(tú )设计掳走。绵(mián )尔图挟持公主提(tí )(🔸)出让大魏交(🛍)出(chū )十座(🕯)城(chéng )池的耻辱条约(yuē )(🛹),因接应公主失败而(ér )被(bèi )问责的(de )(🍮)花木兰(😻)临(lín )危受命(mìng ),力排众议启用死(sǐ )囚慕容(róng )狄,和(🚣)手(🔩)下一众精(jīng )英将士(shì )(😞)组成(chéng )突袭小队,勇(🌊)闯(㊗)幽冥(míng )域(yù )(💻),巧(qiǎo )(🙂)入云中(✋)城,营救公主(🌞)。割城(chéng )让地的两日(🎾)之限(xiàn )在即,突袭(xí )小队(duì )能否救出公主守护(⛳)大(dà )魏,一(🥕)切都还未(wèi )知……