・マルチポスト
・短時間連投
・保守

https://nova.5ch.net/test/read.cgi/akb48/1674050285/475 2023/01/19(木) 18:37:58.68
https://nova.5ch.net/test/read.cgi/akb48/1674050285/481 2023/01/19(木) 18:47:24.53
https://nova.5ch.net/test/read.cgi/akb48/1674050285/494 2023/01/19(木) 18:56:54.04
https://nova.5ch.net/test/read.cgi/akb48/1674050285/504 2023/01/19(木) 19:01:28.78
https://nova.5ch.net/test/read.cgi/akb48/1674050285/518 2023/01/19(木) 19:05:38.97
https://nova.5ch.net/test/read.cgi/akb48/1674050285/575 2023/01/19(木) 19:31:18.46
https://nova.5ch.net/test/read.cgi/akb48/1674050285/578 2023/01/19(木) 19:33:10.49