Artist.

Pixiv account: https://www.pixiv.net/member.php?id=7665656
Twitter account: https://twitter.com/eshe_mr
Niconico account: https://www.nicovideo.jp/user/37253190
Niconico Seiga: http://seiga.nicovideo.jp/user/illust/37253190?target=illust_all
eshe mr