Park Min-su advanced to the third round of the finals in the MBN trot audition program "Unknown Legend - The Hierarchy War of Trot Men" after being chosen by Joo Hyun-mi.

In the second round of the finals aired on the 8th, a "Unknown VS Famous Team Deathmatch" took place between Park Min-su and Choi Woo-jin. Four-year veteran Park Min-su and ten-year veteran Choi Woo-jin showcased a traditional trot stage, and before the performance, Park Min-su challenged senior Choi Woo-jin with an acrostic poem.

Park Min-su selected Na Hoon-a's "Bungyo" and captivated the audience with stable vocalization, stage manners, and a deep tone. After the performance, Jo Hang-jo praised, "Park Min-su didn't just sing; he told a story very well," adding, "He has improved a lot, so I will give him a big round of applause."

The competition between the two was close, with a tie in the top pro team scores, but in the final tally, Park Min-su lost to Choi Woo-jin by 8 points. However, in the announcement of additional qualifiers, Park Min-su was dramatically confirmed to advance to the third round of the finals after being chosen by Joo Hyun-mi.

Meanwhile, MBN's "Unknown Legend," featuring Park Min-su, airs every Wednesday at 9:40 PM.