天启(🕕)元(yuán )年,机(🔨)关盛行(háng ),新(🥇)旧党派,争(🍩)权谋乱(🃏)。齐南府秀才沈(🕰)问,擅木工(🔧)机巧之术(shù ),某日在路上无意间卷(juàn )入(😧)一起(qǐ )(📿)皇(huáng )宫秘宝失(🎏)窃(qiè )案,由(yóu )此结识了锦衣(yī )(🐿)卫(🕔)总旗沐(🎩)思卿。沈问发现(👁)锦(jǐn )衣卫寻找的(de )(🛹)秘宝竟然(rán )是当(dāng )年导致他满门被(🍮)灭的六合兽图(tú ),六合兽图内(🐖)有皇朝隐秘,为了寻(🚣)找灭门仇人以(yǐ )(🛑)及解开六合(hé )兽图的秘(mì )密(🌊),沈问(wèn )决定暗中布局混入北镇抚司寻找(zhǎo )当年(🙀)真相(xiàng )。