Japan's minister is asked to step down

Following the Mr. Yanagisawa's statement that women are reproducing machines, a big uproar is stirred up in Japan's politics. Today, three opposition party leaders jointly asked him to step down, otherwise, congress members from the parties will boycott Japan's undergoing Diet sessions.

Even inside his own party, Mr. Yagagisawa faces harsh criticizes, request him to step down is growing louder. How this drama will play out? Will he step down? And what's your take on this?