JYP Entertainment recently updated fans about a change to Jus2's upcoming Japanese promotions.
According to the agency, Jus2's fellow GOT7 member Youngjae was originally supposed to appear as an MC during their 'Focus' showcase in Osaka on April 17 and 18. However, he recently underwent surgery for a deviated septum, and will be unable to attend as he will still be recovering.
The agency apologized to the fans for the inconvenience, adding that JYP is dedicated to Youngjae's recovery.
Maybe the surgery will help with his rhinitis as I know that bothers him- hopefully it doesn't make it worse!