Lesserafim debuted in 2022, but among the six members, Jin Jialan was the bully. After being boycotted by netizens, she quit the group.
A few days later, Hybe announced that Kim Sun Eun would join Lesserafim and serve as the main dancer, lead vocalist and facade of the team.
Kim Sun-eun, female, was born in Seoul, South Korea on December 30, 2004. She has dual nationality of Japan and South Korea. Her grandmother is Chinese.
Purpose: lesserafim Kim Seon-eun