传说远古一段时间,正气(qì )衰竭(jié )之暗(🐌)黑期(🔼),邪王横行(háng )。花(huā )(🛍)错一(🕰)心灭(miè )(🤴)魔,因此创办神剑山庄广(guǎng )收弟子,更(gèng )将(jiāng )神(shén )剑(jiàn )山(shān )庄交弟子无邪处理,改法号无间守住魔道出(chū )口。天庭(🎡)百懂(🕯)仙见人间苦难,私(🚉)下(🏐)人间,化名(míng )为大(dà )师,开设仙(xiān )药巷,施医(🚑)赠药,甚(🤯)为百姓欢(🔊)迎(yíng )及歌(gē )颂(🌙)。某日,大(🥁)师前往神剑山庄(zhuāng )禁地天囚(qiú )山,欲(yù )协(xié )助无间感化(🙂)暗(📙)黑(hēi )邪王(🐑),但被(bèi )邪(🤸)王元神上身,自此之(🎾)后(⏰),大师性情(qíng )(🤷)大(👃)变,滥杀无辜,黑白不分(fèn )。大师(🥕)在人(rén )间之(zhī )(🚴)种种行为惊动了(le )天(tiān )庭,玉帝(dì )派观音(yīn )大(🍑)士(👊)到(dào )(🛎)人间(🚗)把大师押回天(tiān )庭……