“红魔鬼”麦林的儿子(🐽)麦(mài )当在(zài )地(dì )球(qiú )上(🍩)长大(dà ),他步(😘)入父(fù )亲(qīn )(🛍)后尘,决心找到被视(shì )为谎言(yán )的“彩虹海”,他依靠神奇力量(liàng )突破邪(xié )恶组(🌗)织“银河眼”设(⚫)置的禁区,还邂逅了(🎡)小(xiǎo )星球国王(wáng )咕(gū )咚(dōng )。臣(chén )民因慑(🚥)于炼丹(dān )师(shī )(📞)的阴谋,把咕咚(dōng )变成兔(tù )子(🖍)形状(🐶),可是他(😱)还(🐖)是落入(💞)了炼丹师早已设置(🥁)的圈套。麦当(😞)神(shén )勇(🔢)地击败炼丹师,与咕咚驾(🗞)飞(🙂)船飞(🔝)往彩虹海,可航线被星(👓)际(jì )(🙀)联(🙉)盟关闭,他们(men )只(zhī )好(hǎo )穿越(👃)死亡航线“魔鬼脚印(yìn )”。历经艰险(🕐)后,他(tā )们在天王星(xīng )土著(🗳)帮(bāng )助(🈁)下穿越(yuè )冰雪迷宫,击败(bài )了强大的敌(dí )人,进入(🌹)航行者遇(🥋)难(🤷)的雪流星。正当胜利在望之机,更大的危险(📧)出现了,太空海(hǎi )盗掳走了(le )咕(👵)咚,海盗中(🍽)还有功夫超群(🔎)的英武少(shǎo )(👄)年米龙,麦当还能(néng )继(jì )(📞)续前进吗(ma )(🎐)......