The picture hinted his comeback by releasing a teaser image.
C-Jes Entertainmnet uploaded his photo on official Instagram with the caption saying “20160502 MONDAY One spring day, Junsu”
The text hints upcoming fourth album to be released in this May, so stay tuned!
Original document available from http://www.koreadaily.com/news/read.asp?art_id=4230457
Translated by Daeun Jeong