Asuna Okai
岡井明日菜 (Okai Asuna), legal name 矢島明日菜 (Yajima Asuna), is a former member of the Hello! Project trainee group Hello Pro Egg. She is the younger sister of ℃-ute's Okai Chisato.
- Title: Asuna Okai
- Popularity: 0.001
- Known For: Acting
- Birthday: 1996-05-14
- Place of Birth: Tokorozawa, Saitama, Japan
- Homepage:
- Also Known As: Okai Asuna (岡井明日菜), Okai Asuna, Assuu, あっすー, Asunan, あすなん, Asunyaa, あすにゃあ