魔教燕北飞(刘(liú )松仁)(📼)助中原高手击败柳生(shēng )一剑(徐少(🕰)强)(🤴)后(🍥),举家反(fǎn )遭杀(🥈)戮(🐉),儿子燕孤鸿(刘松仁)被杀(shā )父(fù )仇人秦(🎏)百川((🏇)秦(♑)沛)带(dài )走。鸿偷偷逃去,由辛晓月(梦(mèng )景(jǐng )婷)一(yī )手养大(dà ),并(bìng )训练为杀手。后(🥞)鸿接(jiē )获(🍮)杀川的(😻)命(mìng )令,后发现川乃红(hóng )颜(yán )知已(💞)莫(mò )(⏺)愁(🚢)(蔡晓仪(🚣))之父亲(qīn )。另(lìng )一(⏯)方面,他(tā )又获(🦗)悉愁曾被川的(de )亲信楚江南(甄志强)污辱,原(yuán )来南正密(mì )(💪)谋(móu )叛变川(🈴),鸿被(🥫)迫卷入川、南的斗(dòu )争(zhēng )(😍),后(👺)来南(🏯)更怂恿(🥕)剑重(chóng )出(🧟)江湖对付鸿,掀(xiān )起一场龙争虎(💹)斗。