MIXNINE Baek Hyun Joo's story.

* She was expected to win in the audition, but dropped out

* She said If it stays as it is, I will regret it for the rest of my life, determinaton

* Waited for 6 hours at the next venue and begged to try again

* YG's anguish that we must consider 'fairness'

* Can she appear in the showcase? !