讲述(🕕)了虹(hóng )猫是个小发明家,近来因为沉重的课业压(yā )力每晚都做噩梦(🍥),虹(🔧)猫决心与蓝(lán )兔一起(qǐ )合作发(fā )明一台噩梦去(📿)除(chú )器(👋)。实验(🎏)中噩(è )(🌗)梦(mèng )(🏇)去除(📼)器因程序紊(wěn )乱(luàn )出(chū )现故障,竟意(yì )外将虹猫和蓝(✳)兔(tù )卷进了梦之(zhī )国。在这里(lǐ ),美(měi )梦精(jīng )灵和(✖)噩梦精灵为了争(🥀)夺(🕕)有(yǒu )限的人类梦境资源,一(🧚)直处(🔩)在竞(jìng )争(📯)状态。随着人类的烦心事(🎛)逐年(nián )增多,噩梦精灵(🔝)占(zhàn )据了上(shàng )风。虹猫和蓝兔(🙀)加入(rù )了美梦(mèng )精(jīng )灵(🍄),解(jiě )决了很多人(rén )做恶(🕙)梦的问(wèn )题,并逐(🤳)渐化解(🕐)了(le )美梦精灵(líng )(🤖)与(yǔ )噩(🕯)梦精灵之间的矛(💝)盾(💹),最终返(fǎn )回(👊)人间…