 He did not re-sign another contract with Top Class Entertainment and no longer has any running of group Stellar whom he helped the management to produce and promote the original line up.In March 2014, Mun successfully concluded the 16th Anniversary Concerts with Shinhwa.After several casting offers from KBS, Mun returned to television in August 2014 with the drama "Discovery of Love", which reunites him with Jung Yu-mi, who was his co-star in MBC's 2007 "Que Sera, Sera".