・短時間連投
・マルチポスト

https://mevius.5ch.net/test/read.cgi/nogizaka/1616404047/1 2021/03/22(月) 18:07:27.89
https://fate.5ch.net/test/read.cgi/hinatazaka46/1616388915/141 2021/03/22(月) 18:08:30.98
https://krsw.5ch.net/test/read.cgi/sakurazaka46/1616350102/184 2021/03/22(月) 18:10:10.88
https://mevius.5ch.net/test/read.cgi/nogizaka/1616398356/85 2021/03/22(月) 18:07:48.85