Oki Ibuki (大木衣吹) was one of 3 winners from the 4th Morning Musume & Heike Michiyo Protegee Auditions. She and Kitagami Ami became a duo forming the Hello! Project group Sheki-Dol. She left the group in the summer of 2001 to pursue a solo career, after only putting out three singles with the group. Arai Saki joined to replace her in August of 2001. She now goes by the name EVEKI and works as an amateur model.