Kep1er will put out a new album on March 31, but Seo Youngeun will be nowhere to be found, Klep Entertainment said Monday. The group is set to release “Crack Code,” returning about seven months since seventh EP “Bubble Gum.” The upcoming set will feature the six remaining bandmates after Seo decided to leave the team. She had been on a break since July 2025 due to health reasons. Last week she made her departure official. “The time I spent with Kep1er and Kep1ian was like a treasure, which I wou