讲述了(🍅)虹(🌠)猫是个小发明家,近来(lái )因为沉重的课业压(yā )力每(měi )晚都(🕰)做噩(è )梦,虹(hóng )猫(māo )决心(xīn )与蓝兔一(🌰)起合作(🏴)发明一台(tái )噩梦去除(chú )(🌫)器。实(shí )验中噩梦(mèng )去除(📼)器因程序紊乱出现故(🎩)障(🤷),竟意外(wài )(🕖)将虹猫和(hé )蓝兔卷进了梦(🏐)之国。在(zài )这里,美梦精灵(líng )和(hé )(✖)噩梦精灵为(🚑)了争(🥀)夺有限的人类梦(💞)境资(zī )源,一直处在(zài )竞(🌚)争状态。随着人类的烦心事逐年(nián )增多,噩(è )梦精灵占(✋)据了(le )上风。虹猫和蓝兔加(🙉)入(rù )了美梦精(jīng )灵(🍄),解决(🤷)了很多(🔔)人做恶梦(mèng )的问(💠)题(tí )(👺),并(🏯)逐渐化(🥕)解(🕐)了(le )(🐀)美梦精灵与(yǔ )噩梦精灵之间的矛盾,最(zuì )(🏉)终返回(huí )人间…