Odajima Yuka (小田島 友華 Odajima Yuka?) (Emma in the English Dub) is the top star of Verone Academy. She excels in many fields such as sports, arts and science and is seen participating in many club activities such as tea ceremonies, playing for wind ensemble club and performing speeches for the English conversation club. She often will join the clubs as a ringer in order to help them get into regional tournaments or beat other school teams, such as Tennis or Volleyball.