费(🔔)仁（周(zhōu )嘉洛饰）与义(🏯)妹高强（王(🐀)灏(hào )儿饰）为工钱(qián )当上鲁仁县衙门(mén )捕快，新任捕长黄佘（曹永(yǒng )(🈸)廉饰）派遣费仁深(shēn )入三(sān )不管地带壹(💹)将宫城，寻觅(mì )失(🙎)联细作。般隆门(mén )话事人般斗(🔤)（韦家雄饰）手下慕容恭梓(zǐ )（朱(🏴)敏瀚饰(shì )）误(🔙)打误(👄)撞，将费(fèi )(🔫)仁带入壹将(📞)宫城。城內(🍁)表(biǎo )面一片繁(fán )(👗)华，四(🚻)大门派却暗里争斗。已故门主曾承诺谁(😉)能拔出(🍹)宝剑，徐意(🈺)门大家(jiā )姐(jiě )(👅)符玲（陈滢饰）(💕)就(jiù )(🈂)嫁谁(shuí )；(🐱)费仁与恭梓糊里糊(hú )(✒)涂一同把宝剑拔(bá )出(🎞)，成(chéng )为两大候(🔍)选(xuǎn )姑爷(🗒)！四派互相(🎆)搞局，幕后主(🕌)脑阴谋不绝，细(🔝)作身分谜团(♈)重重，费仁要做候选姑(gū )爷，衙(yá )门细(xì )(🖥)作亦要继续(xù )寻(🎇)找，祸(huò )福(fú )难料……(🌸)