费仁（周(zhōu )嘉(⛲)洛(✒)饰）与(📼)义妹高强（王灏儿饰(😘)）为工钱当(🕰)上鲁仁县衙(yá )门捕快，新(xīn )任捕长黄佘（曹永廉(lián )饰）派遣(qiǎn )费(👋)仁(⏬)深入三(sān )不(bú )管地(♑)带(dài )壹将宫城，寻觅失联细作。般(bān )隆(🕖)门(mén )话事(shì )人般斗（韦家(jiā )雄(🏐)饰）(🐖)手下(🛺)慕容恭梓（朱敏瀚饰）误(wù )打误撞，将费(🤯)仁带入壹将(💞)宫城。城內(nà )(🧚)表(🚣)面一(🥁)片(piàn )繁华，四大(dà )门派却暗(àn )里争斗。已(yǐ )故(gù )(🥎)门主(💻)曾承(chéng )(🙂)诺(📙)谁(shuí )能拔出宝剑，徐意门(㊙)大家姐符玲（陈滢饰）(⛏)就嫁谁；费仁与恭梓糊(hú )里糊涂一同把宝(🥕)剑拔出，成为两大候选姑(gū )爷！四(sì )派互相搞局(jú )，幕(👊)后主(zhǔ )脑阴谋不(bú )绝(jué )，细作身分谜团重(🥋)重，费仁(rén )要(yào )做候选姑(gū )爷，衙门(🏒)细(🙎)作(zuò )亦(yì )要(🐡)继续寻找(🔍)，祸福(⏲)难(📛)料(🔤)……