Seina Rin
    Seina Rin
    Alternate names: イデア (世菜りん), 宝石姫 (世菜りん), Houseki Hime (SEINA Rin), Idea (SEINA Rin), WR (世菜りん), WR (SEINA Rin)
    Birthday: Unknown
    Given name: 世菜りん
    Pixiv: http://www.pixiv.net/member.php?id=5552140
    Twitter: http://twitter.com/ayaoxxxx
    Website: http://houseki-hime.jp/21g/
    Part of the doujinshi circle Houseki Hime (HnG & DGM dj) along with INUKAI Nono.