Yoniworld YooYeon Birthday cafe event

In February 2025, we organized a birthday cafe event to celebrate TripleS's Yoo Yeon-nim's birthday. The event featured various on-site activities, including Yoo Yeon-nim's quiz and stamp events, providing fans with enjoyable moments. On the day of the event, Yoo Yeon-nim's surprise visit added to the celebration, making it a memorable occasion for both fans and the artist.