Sung Yu-ri posted a photo on her Instagram account on the 10th with an article entitled "Coming Soon."
In the photo, Sung-yuri poses in an elegant atmosphere with white flowers. In the ensuing photos, Sung-yuri shows off her attractive side.
Meanwhile, Sung-yuri appeared with Fin.K.L members at JTBC's Camping Club last year to gather topics.
About Fin.K.L
Fin.K.L is a South Korean girl group formed by DSP Media in 1998 consisting of members Lee Hyori, Ock Joo-hyun, Lee Jin, and Sung Yu-ri. Fin.K.L was one of the most popular K-pop groups of the late 1990s and early 2000s, alongside rival girl group S.E.S.
Wikipedia