The Gate Burst on My Debut Day

'''An idol survival audition program entered with dreams of debuting, EX-Class K-POP Idol. On the final live broadcast stage where the debut lineup was being decided, an unidentified gate erupted, and I died. I thought it was the end, but I became trapped in a regression where the debut announcement and my death repeated endlessly. ‘What am I supposed to do now?’ I tried everything I possibly could to escape this repeating regression. But no matter what I did, the gate erupted, and I couldn't break free from the cycle. Just as I felt death approaching and slowly closed my eyes. —Ding! [Main Quest is now unlocked.] [Main Quest: Successful Debut] [Success Reward: Gate appearance post...