大宋淳祐(🌠)七(qī )年,钦州灵龙镇灾患(🏽)频(🐌)现(xiàn ),民间谣(yáo )言乃(nǎi )蛟(🕸)龙(lóng )作(zuò )祟,需(🤴)将(🍥)童男(🔧)童(🎗)女投(tóu )入锁(suǒ )(🐉)龙(lóng )井喂食蛟龙(lóng )方能得(💤)享(😧)安(🎾)宁。祭祀(sì )恶俗持(❣)续多(duō )时,不知(🚤)多少(shǎo )无辜孩童葬身龙腹,灵龙镇哭(🙍)声震天,家有(🚉)幼童者皆人(rén )心惶(🎿)惶。新科进士庄严(😻)担任主簿(bù )后,坚(jiān )持进入锁龙(💞)井(jǐng )调(diào )查蛟龙事(shì )件,却不想竟因(⏯)得罪龙(🔢)王而锒(🦗)铛入狱。灵龙县仵(wǔ )作小宛为(✋)救(🐑)心上人,不远千里求请已(💪)金盆洗手的宋(sòng )慈(cí )(🥫)出山(👃)查(chá )明真相(xiàng )。案件疑点重重,宋慈和小宛联手突(tū )(🤖)破重重(🌮)难(nán )关,终于赶在庄严被斩之前(🛎)查(chá )(💍)明真相,庄严得以平(píng )反,小宛也在(🃏)众(zhòng )人(rén )的见证下(xià )正式(💯)向宋慈拜师学艺。然而眼看灵龙镇逐渐(jiàn )(👌)恢(huī )复平静,宋慈却发(🐞)现原来(lái )真相(xiàng )并(bìng )没(🔎)有他想象(xiàng )中(zhōng )(🐖)那么简(jiǎn )单。