skbj 2025-10-18_04-27-20 - dbstmf3497

Seo Yoonseul dances in a vertical broadcast wearing a white strapless top with a plaid tie and a beige pleated miniskirt. She raises her arms, turns to show her skirt from behind, and poses playfully while donation alerts and chat widgets fill the screen. The mood is light and flirty, with heart effects appearing over the footage.