In 2018, she became a contestant on Mnet's reality survival show Produce 48 representing her agency RBW.
She was eliminated in episode 11 after ranking 29th place.
On July 27, 2020, she was revealed as the fifth member of PURPLE KISS. The group debuted on March 15, 2021 with their first mini album Into Violet.
III. Goeun Facts
- Her hobbies are watching action movies and cooking videos.
- Specialty: voice mimicry.
- Her favourite seasons are summer and spring.
- She made an audition to MIXNINE, but didn’t pass.