元(yuán )末,群雄并(🔨)起,天下大乱。武当为长春(🌰)真人(rén )邱处机(🕸)百岁办祈福(🤴)大典(diǎn ),皇觉寺和尚(shàng )朱元(yuán )(🌰)璋、义军(jun1 )首(shǒu )领(lǐng )郭子兴(xìng )的养女(nǚ )马芝(🎲)兰、富家女(♑)沈蓉来到(🖲)武当,与邱处(🎩)机(jī )俗(🗄)家(jiā )弟子张(zhāng )君宝结(jié )为好(hǎo )友。在(🚉)大漠苦(🐖)练多(duō )年的(🎿)赤必烈(🗑)带火郎、雪(😻)鹰来武当挑(tiāo )战邱,邱重(🤷)伤(shāng )生死(sǐ )未卜,君(🧚)宝被擒。朱元璋(zhāng )投身郭子兴(❔)麾下,但被奸(jiān )人所害,伦为乞丐(✋),欲(yù )跳崖自(zì )尽,幸遇逃脱(🙉)的(de )(💪)君宝相救,重拾信心(xīn )。与(yǔ )朱(zhū )相(xiàng )恋的沈蓉因(👺)有孕来找朱,却(què )发现朱为了兵权(quán )(🌮)与马芝兰完婚,动了(le )胎(tāi )气(qì ),难产(chǎn )而(ér )死(sǐ ),君(jun1 )宝悲愤(🏻)不已(🌹)。赤必烈得知邱处机未死,再次来武当山(shān )决战(zhàn ),两败俱伤(shāng )(🔍)。邱临(lín )死前给(👌)君宝留下八(👵)字秘诀。君宝(bǎo )领悟(🏴)秘(🚲)诀,创出太(🌱)极(👄)拳,改名张(💣)三丰。朱称(chēng )帝(🏓)后大开杀戒,连三(sān )丰也(yě )不放过(🔪)。三丰怒杀(👩)十八龙骑(qí )直闯御前(💑),欲杀(🚤)朱(🚩),马皇后赶(💁)来求情(🧥)。三(👅)丰无奈(nài )放过(🔍)朱(🌲),归隐武当(dāng ),不问江(jiāng )湖。