haika_(daiya)
Artist. She often changes her nickname.
Most used name: ハイカ (Haika)
See also
- Pixiv account: http://www.pixiv.net/member.php?id=857382
- Pixiv novels: http://www.pixiv.net/novel/member.php?id=857382
- Twitter account: http://twitter.com/Haika_czar
- Twitpic account: http://twitpic.com/photos/Haika_czar