demekyon
Artist.
Japanese name: 肝臓雅茶
See also
* Niconico account: http://www.nicovideo.jp/user/13131374
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/13131374?target=illust_all
* Twitter account: https://twitter.com/rebagacha2
* Pixiv account (deleted): http://www.pixiv.net/member.php?id=3189807
* Pixiv account (deleted): https://www.pixiv.net/member.php?id=7325169