Since last year there has been a lot of news saying that f(x) was going to debut this past January, but until now we get to see some actions going on.
SMTOWN and f(x)’s Facebook page has been updated with the following text
f(x) JAPAN official TEASER SITEがオープン致しました。今後のアップデート、お楽しみに！
f(x) JAPAN official TEASER SITE has been launched!
Please look forward to the upcoming updates!
f(x) will make their debut under the big Japanese company Avex, which is also the company of TVXQ, Super Junior, and other Korean idols.
Some fans who left comments to the post are demanding a fanclub name before they debut in Japan, while others are happy for the news.