Okai Asuna (岡井明日菜) is a former member of Hello! Project as a Hello! Pro Egg. She is the younger sister of °C-ute's Okai Chisato.
- Name: Okai Asuna (岡井明日菜)
- Nicknames: Assuu (あっすー), Asunan (あすなん)
- Birthday: May 14, 1996
- Birthplace: Saitama, Japan
- Blood type: A
- Height: 156cm
- Dislikes: Insects
- Favorite Food: Crab, melon
- Least Favorite Food: Eggplant, cauliflower
- Specialties: Drawing, cooking, riding 5 laps on a unicycle
- Looks Up To: Niigaki Risa
- Hello! Project groups:
- Eats bread for breakfast.
- Has a habit of referring to herself as "Asuna".
- Her favorite spot is at the top of her two-floored bed.
Mottainai Baasan Ondo
- [2007.09.02] ちゃお.TV (Chao.TV)