哪吒(zhà )见(jiàn )天(🌠)下大旱,不忍(🐽)众生遭劫(jié ),前往(wǎng )水(shuǐ )族(zú )兴师问罪。在(🔱)东海寿宴上与东海龙王三太子(zǐ )敖丙大(dà )打(dǎ )出(chū )手(shǒu ),但妖族作梗,杀死(🎏)敖丙后栽赃于哪(🚤)吒(zhà )。东海龙王前往陈(🗄)塘关兴师问罪,哪(nǎ )吒由于(yú )不(🚉)愿牵累父母(mǔ )(🛺),于当场自(zì )戕,以此谢罪。哪吒原(🥀)为灵珠(zhū )子,这一切都是他(📎)命中劫数(shù ),太(📯)乙真人将(😞)碧藕为(wéi )骨(gǔ )(💱),荷叶为衣,为(wéi )哪吒重造仙躯(qū ),使之(zhī )起死回(huí )(🌞)生(🙄),然而代价(jià )(💪)有二,其一,哪吒需入(rù )凡尘,寻回五样(💠)随身法(fǎ )宝,其(qí )二则(🐀)需帮(bāng )助(zhù )小(🤖)龙(⚾)女打败蛇姬(🤘)、复兴水(💹)族,如此哪吒方能偿(cháng )还所(😊)有(🈸)罪愆,重回凡间(👪),与家人团圆。后来哪吒发现昔(xī )(🏒)日(🙎)大旱与敖(🈺)丙(bǐng )(🤔)之(zhī )死,均为(wéi )蛇姬逆谋(💏)篡位的(🔷)手(shǒu )段(♌),蛇姬与妖(yāo )族大(dà )帝(dì )联手,将(🔙)四位龙(lóng )王(wáng )囚(qiú )禁,使(shǐ )得(🚡)龙宫易主(🏓),从(cóng )此成了四海之王。就在一(yī )同寻找(🛃)法宝、以(yǐ )及对(duì )抗蛇(✖)姬(jī )追杀的旅途中,小(🏸)龙女与哪吒从原本不(🐈)信(🔬)任(🍯)的(🔍)敌(dí )对立场,逐渐建(jiàn )立了深(shēn )厚的(🏡)情感,两人(🛃)携(🛌)手(shǒu )合作(🎞),最后(hòu )终于集齐了五项(🏆)法宝,打败蛇姬与妖族大(🏗)帝,复兴(xìng )水(♟)族,伸(🏁)张了正义。