JYJ Jaejoong's previous drama "Perfect the Boss" has been gaining much attention in Japan.

Jaejoong's drama "Perfect the Boss" has released a special DVD, "Jaejoong Special Making DVD" that will be released in November. Reservations for the special DVD has already ranked number 1 on album sales sites.

An official stated, "Jaejoong is known as the top out of all Hallyu stars. His drama 'Perfect the Boss' has been gaining much support this summer."

Also on July 22, Jaejoong held a fan meeting at Yonsei University for his current drama "Time Slip Dr. Jin."

This 3 hour event brought about 1,500 fans from Japan.

Although Jaejoong has not been in Japan since their JYJ tour in 2011, his popularity does not seem to be dying down.

Jaejoong has been ranked number 1 for the celebrity annual ranking, Japan Twittter Hot Word, Japan Twitter Retweet as well as many other charts and polls.