Kep1er’s future lineup has been officially confirmed, with agencies WAKEONE and KLAP Entertainment announcing changes to the group on March 6. The statement revealed that the group will continue as a six-member unit, including Choi Yujin, Shen Xiaoting, Kim Chaehyun, Kim Dayeon, Hikaru Ezaki, and Huening Bahiyyih. Meanwhile, Seo Young-eun, who debuted with Kep1er in 2022, will be departing from the team.
The agencies explained that Seo Young-eun’s departure came after extensive discussions regarding her career and well-being. Both she and the companies concluded that stepping away was the best decision, allowing her to focus on new opportunities. The remaining members expressed their support and respect for her choice, reflecting the strong bond and trust developed over their time together.

Acknowledging her contributions, the agencies praised Seo Young-eun for her dedication, passion, and sincerity during her time in Kep1er. They expressed confidence in her future endeavors and encouraged fans to continue supporting her as she embarks on a new chapter.
Kep1er will continue as a six-member group, with a renewed focus on music, performances, and fan engagement. Fans were asked to show continued encouragement both for Seo Young-eun’s future path and for the remaining members as they move forward.
Seo Young-eun had previously taken a hiatus in July of last year due to health concerns, missing the group’s comeback and concert tour. After eight months away, her departure is now official, marking a turning point for both the artist and the group. Kep1er remains committed to its activities, carrying forward the legacy built through Girls Planet 999 while embracing a new chapter with six members.
