x No Plagiarism!Nr8lM5piZpasbmVKjw0Yposted on PENANA In the year 2038, humans want to explore black holes.482Please respect copyright.PENANAz51iez5ftV8964 copyright protection478PENANACFAiXBAovp 維尼3.129.70.104ns3.129.70.104da2