>>16

http://egg.5ch.net/test/read.cgi/scienceplus/1561068210/2 2019/06/21(金) 07:06:40.45 ID:mMipEPeA
http://egg.5ch.net/test/read.cgi/scienceplus/1561069582/4 2019/06/21(金) 07:35:13.76 ID:mMipEPeA
http://egg.5ch.net/test/read.cgi/scienceplus/1561070164/2 2019/06/21(金) 07:37:37.00 ID:mMipEPeA
http://egg.5ch.net/test/read.cgi/scienceplus/1561071819/5 2019/06/21(金) 08:28:55.89 ID:mMipEPeA