JIM-san

May you tell me whether or not the person who posted http://viper.2ch.net/test/read.cgi/news4vip/1407020723/71 and the person who posted http://viper.2ch.net/test/read.cgi/news4vip/1407069403/224 is the same person?

He is a Japanese big name
http://viper.2ch.net/test/read.cgi/news4vip/1407020723/71 means "discriminatory terms about Korean"
but he says "I am not the person who posted about Korean. I have same ID accidential. "