许(xǔ )多年(nián )过去(👷),地(🆓)球在(zài )Z战(zhàn )士的保卫下日渐和平与繁(fán )荣。某天(tiān ),皮(pí )拉夫(🎺)大王和(hé )(🎹)他(tā )的爪(🐉)牙历经千辛万苦来到神殿,找到(dào )了神仙(🎏)与比(🌗)克(kè )(🏇)大(dà )魔王分身前制造的黑星(🎩)龙珠。由于孙悟空的突然出现,皮拉夫慌忙之中许下让孙悟空(kōng )变成少年模样(🐶)的愿望(wàng )。在(zài )此之(🔊)后,黑星(🌙)龙(📎)珠散(sàn )落(🔩)到(🥁)宇宙(zhòu )各(gè )个(🛑)角落,如果(guǒ )在(zài )一(yī )年之内无法(fǎ )(🥎)找到七颗(🙂)黑(hēi )星龙(lóng )(✋)珠(🐑)的(🏂)话(huà ),地球将会爆炸毁灭(💪)。情况危急,小悟空和孙女小(🤲)芳开始(shǐ )了一(👺)段(duàn )惊险刺激(🥕)的宇宙(zhòu )大(dà )冒险。超级(🌮)17号、邪恶龙等强大(🥊)的对手接(jiē )连出(chū )现,悟空(kōng )面(🏻)临(🐛)更大的挑(👪)战……