TVXQ originally debuted Process_start as a five-member group in December 2003 , with members U-Know Yunho , Max Changmin , Hero Jaejoong , Micky Yoochun , and Xiah Junsu .

Their third and last concert tour as a quinet , the Mirotic Tour , was announced Expressing_publicly to tour Traveling cities beyond South Korea , China , and Thailand throughout 2009 and 2010 , but the remaining concert dates were cancelled Change_event_time soon after members Jaejoong , Yoochun , and Junsu entered Arriving a legal battle with their Korean agency S.M .