K-pop boy group GOT7's Jackson will no longer take part in activities in Japan. 

On September 5, Sony Music―which is responsible for GOT7's promotion in Japan, made an official announcement through its official website. 
The announcement is as follows, "Jackson will no longer promote in Japan with his members. Jackson said he needs to take care of his health condition and adjust his schedule."

The agency added, "We have talked to Jackson multiple times, and we are regretful to tell you about his decision. Other than special circumstances like album release and concert promotion, only six members will take part in Japan hereafter." 

Meanwhile, GOT7 is set to make a comeback in Korea next month.

(Credit = 'JYP Entertainment' Official Website)

(SBS Star)