A girl with the mysterious ability to become invisible. Bearing a feisty attitude, she does not like being around people, especially those she is envious of. She has a habit of using her ability to prank others. As a rookie idol with no prior experience, she doubts her abilities, and has a tendency to lash out instead of addressing her insecurities. Despite her flaws (and her complaints), she is working as hard as the other members to improve.