宇宙兄弟4.0

少年时期，日日人发誓要和哥哥六太一起成为能够走入宇宙的伟大宇航员。时间很快就过去了，兄弟二人都成长成为了大人。弟弟日日人也如愿以偿，成为了一名出色的宇航员，然而曾经发誓要一起成为宇航员的哥哥六太却成为了无业游民。因为上司的出言不逊，六太和顶头上司大闹一场，也因此被解雇，回到家乡不得不重新寻找工作。日日人得知后，拜托母亲帮自己一个忙…

与此同时，六太受到周围人的影响，终于想起了自己小时候的梦想是要和弟弟一样成为一名优秀的宇航员。梦想从现在开始应该也还不算太晚。于是他开始参与了宇航员的选拔，并且一路成功的通过了书面考试、面试，成功加入了宇航员基地。加入宇航员基地的六太开始了认真的训练……

When they were teenagers, Ririren vowed to become a great astronaut who could enter the universe with his elder brother Liutai. Time passed quickly, and both brothers grew into adults. The younger brother Hirito also got his wish and became an excellent astronaut, but the elder brother Liutai who had vowed to become an astronaut together became a homeless person. Because of the boss's rude words, Liu Tai and his immediate boss had a big fight, and they were fired because of this, and had to look for a job again when they returned to their hometown. After the daily people found out, please ask your mother to do yourself a favor..

At the same time, Liu Tai was influenced by the people around her, I finally remembered that my childhood dream was to become an excellent astronaut like my younger brother. It should not be too late to dream from now on. So he began to participate in the selection of astronauts, and successfully passed the written test and interview along the way, and successfully joined the astronaut base. The sixth wife who joined the astronaut base started serious training...