Artist.
Japanese name: 久※月 (Hisa※Tsuki)
https://www.pixiv.net/users/1169505
https://www.pixiv.net/stacc/blow360
https://twitter.com/hisatuki31
https://seiga.nicovideo.jp/user/illust/12181742
https://www.nicovideo.jp/user/12181742
https://sketch.pixiv.net/@blow360
https://www.tinami.com/creator/profile/25670
http://mixi.jp/show_friend.pl?id=38548574
http://mixi.jp/show_profile.pl?id=38548574
