Birthday
2003-08-06
Birthplace
Daejeon, South Korea
Gender
Female
Known For
Acting
Yoon Seo-Yeon is a South Korean idol under MODHAUS and the first revealed member of tripleS. She was revealed as S1 on May 1, 2022.
Birthday
2003-08-06
Birthplace
Daejeon, South Korea
Gender
Female
Known For
Acting
Yoon Seo-Yeon is a South Korean idol under MODHAUS and the first revealed member of tripleS. She was revealed as S1 on May 1, 2022.
