The rookie boy group TUNEXX will officially debut on March 3rd. TUNEXX is composed of Donggyu, Inhoo, Taira, Seongjun, Jeon, Sihwan, and Arctic. They will announce their debut by releasing their first mini-album, "SET BY US ONLY."

On the 4th at midnight, TUNEXX revealed a promotional timetable image through their official SNS, officially confirming their debut date. According to the timetable, before their official debut on March 3rd, TUNEXX plans to sequentially release various teasing content, including a prologue, mood film, and three concept photos.

"SET BY US ONLY" is TUNEXX's first album, marking the beginning of their journey. Through its powerful title, the album conveys their unique energy and determination. IST Entertainment is drawing attention as a newly launched rookie idol group composed of members who were active on Mnet's "Boys Planet 2."

TUNEXX combined the signature keyword "TUNE" with the two meanings of "X (Unclassified / Cross)" in their team name. This represents an identity that transcends boundaries and expands in an unclassified way. TUNEXX is ready to communicate with the world, and their full-fledged journey begins.

TUNEXX's first mini-album "SET BY US ONLY" will be released on various online music platforms at 6 PM on March 3rd. With their debut, attention is focused on what kind of music and performances they will use to deliver their message.