哪吒见(jiàn )天下大(dà )(🔨)旱,不忍众生(📼)遭(zāo )劫,前往(wǎng )水族兴师问罪(🕸)。在东海寿宴(🍥)上(shàng )(🎺)与(yǔ )东(🎗)海龙王三太(tài )子敖(áo )丙大打(🗼)出手,但(😧)妖族作(zuò )(🌫)梗,杀死敖(áo )(❣)丙后(🏇)栽赃于哪吒(🖲)。东(dōng )海龙王(👑)前往陈塘关兴师问罪(🙍),哪吒(zhà )(🔲)由于(yú )(🛹)不愿(yuàn )牵累父母(mǔ ),于当场自(🗑)戕(😚),以(yǐ )此谢罪。哪吒原(yuán )为灵(líng )珠子,这(zhè )一(💞)切都(dōu )是(🌙)他命中劫数,太乙真人将碧藕为骨,荷叶为(wéi )衣,为哪吒重造仙躯,使之起死(🤸)回生,然(rán )而(🙀)代(dài )价有二,其一,哪吒需入凡尘,寻(xún )回五样随身法宝,其(🥕)二则(zé )需帮(bāng )助小龙女(nǚ )(🕯)打(🌮)败(bài )蛇姬(jī )、(🈁)复兴(💝)水(💹)族,如(rú )此哪吒方能偿还所有(🈸)罪(zuì )愆,重回凡间(👪),与家(jiā )人团圆。后来哪吒发现(🔈)昔(xī )(🏒)日大(💿)旱(hàn )与(🐡)敖丙之死,均为蛇(📛)姬逆(nì )谋篡位的手段,蛇姬与妖族大帝联手,将(jiāng )四位龙(🐖)王囚禁,使(🔥)得龙宫易主,从此成(🔲)了四海(😳)之(👗)王。就(jiù )(🚻)在一同寻(xún )找法宝、以及对抗(kàng )(📬)蛇姬追杀的(de )旅(🚤)途(🚩)中(zhōng ),小龙女与哪吒从原本不信(xìn )任的敌对(💕)立场(chǎng ),逐渐(jiàn )建立(👼)了深(🐅)厚的(🏡)情(qíng )感,两人(rén )携手(🍾)合作(zuò ),最后终于集齐了五项(🏆)法宝(bǎo ),打败蛇姬与妖(yāo )族大帝,复兴水族,伸(shēn )张了正义。