费仁(🚻)（周(zhōu )嘉洛饰(💠)）与义妹高强（(🕐)王(wáng )灏儿(🚴)饰）为(wéi )工钱当上鲁(lǔ )(🤘)仁县衙门捕快，新(xīn )任捕(bǔ )长黄佘（曹永廉饰）派(🌹)遣费仁(rén )深(shēn )(🥋)入三(sān )不管地带(🚶)壹(yī )将宫(🐩)城，寻觅失联细(xì )作。般隆(📧)门话事人般斗（(👌)韦家雄饰）手下慕(mù )容恭(🍽)梓(zǐ )（朱(zhū )敏瀚饰）误打误撞，将费(fèi )仁带入壹将(jiāng )宫城。城內(🍁)表面(miàn )一(🕕)片(piàn )繁华(huá )，四大门派(🐂)却暗里争斗。已故门主曾承诺(🎴)谁能拔出宝剑，徐(xú )意门大家(🔮)姐符玲（陈滢(yíng )饰）就(jiù )(🈂)嫁谁(shuí )；费仁(💛)与(yǔ )恭梓糊(⛅)里(lǐ )(🏡)糊(✒)涂(💨)一同把(bǎ )宝(🛌)剑拔出，成(📯)为两大候选姑(🍉)爷(yé )！四(sì )派(🌒)互(🎁)相搞局，幕后(hòu )主脑阴谋不绝，细作身分谜团重重，费(🤠)仁要(🖥)做候选(👡)姑爷，衙门细作亦要继续(xù )寻(xún )(🎇)找，祸福难料……(🌸)