05:40:49 + ponzz (ponzz!ponzz@pl24363.ag2525.nttpc.ne.jp) to #科学技術@cre 05:43:15 ! ponzz_ (Ping timeout: 276 seconds) 23:47:26 + akiraani (akiraani!akiraani@KD111239154070.au-net.ne.jp) to #科学技術@cre 23:47:30 ! akiraani_ (Ping timeout: 252 seconds)