Gugudan held their showcase on June 28 for 'Act.1 The Little Mermaid'!

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On this day, Kim Se Jung talked her upcoming competition with IOI's first unit group.  She said, "I was really grateful because IOI sincerely supported me.  I will work diligently so that there'll be no setback for IOI's promotions.  I was in the unnie (older) line of IOI, but I've ended up in the dongsaeng (youner) line after joining Gugudan.  I will try showing a cute image."

Looking forward to it!