Discover the intense diss battle between Seo Chul Goo and ONE on SMTM5! Watch Seo Chul Goo's unforgettable 2nd audition performance, and enjoy Xitsuh's powerful semi-final track featuring Suran. Witness the thrilling Team Battle Mission clash between Xitsuh's optimized rapping and ONE's savage determination. Experience the excitement of SMTM5 only here!