Lee Chang Yoon
1994-12-24 (29 years old) in Jeongju, Jeollabok-do, South Korea
E-Tion (이션) is a South Korean singer and lyricist under WM Entertainment. He is a member of the boy group ONF and its ON team subunit.
E-Tion (이션) is a South Korean singer and lyricist under WM Entertainment. He is a member of the boy group ONF and its ON team subunit.
