Junsu discussed previous disagreements with his former agency, SM Entertainment, in the latest episode of 'Table for 4' on Channel A.

In the show that aired on May 5, Junsu was a special guest alongside musical actor Son Jun Ho, Kim Hyung Jun from SS501, and trot singer Jeong Dong Won.

Junsu mentioned his close bond with Kim So Hyun and Son Jun Ho, revealing that their friendship began when Son Jun Ho boldly introduced himself at their first meeting. Son Jun Ho joked about feeling outnumbered by Junsu siding with his wife, Kim So Hyun, attributing it to her higher earnings. Junsu clarified that his loyalty was due to their seniority in the industry.

Junsu now runs an agency representing eight actors, with Son Jun Ho being one of them, acting as a messenger for the rest. Despite Son Jun Ho teasing about advisory fees, Junsu stated he only earns from performances and emphasizes ensuring the comfort of his actors.

Explaining his agency's origins, Junsu mentioned starting it alone but later inviting fellow actors to join. He emphasized a philosophy of allowing actors to leave if their hearts weren’t in it, stemming from his own past experiences.

After leaving TVXQ in 2009 and re-debuting with JYJ in 2010, Junsu turned to musicals post-dispute with SM Entertainment. He expressed regret over his absence from TV and fans' disappointment, leading him to an emotional journey in the musical industry full of challenges.

Accepting musical roles was a daunting but ultimately rewarding decision for Junsu, who described it as a tough yet transformative experience.