\"Fairy Jae-hyung\" Mimi revealed the debut process of OH MY GIRL.On the YouTube channel \'Fairy Jae-hyung\' on the 30th, is \'Is it the reason why it is becoming a meme PD and a trend from the bakery room??A video titled \'Yes\' was posted, and Oh My Girl Mimi appeared as a guest.Mimi told me how she made her debut as an idol that she auditioned for a banner while working in a dance club. It was like an academy, but he was the first person to create an agency in Changwon. There was also a concept of a trai