Choi Yoo Jin was born in Seoul, South Korea on June 30, 2004. Dual nationality (Chinese and Korean)
As Cui Ranjun's only sister, she attracted much attention even before her debut.
In 2012, 8-year-old Cui Youzhen officially entered SM and started his career as a trainee, while his brother Cui Ranjun joined Hybe
After practicing for 8 years, SM's girl group aespa officially debuted on November 17, 2020. It is composed of Ryu Jimin (20), Nae Yonga Eri (20), Kim Minjeong (19), Ning Yi Zhuo (18), and Choi Yoo Jin (16).
Purpose: To satisfy the author's dream of joining aespa