Artist: mutyakai

URL http://com.nicovideo.jp/community/co1051078
URL http://www.nicovideo.jp/user/1902017
URL https://www.pixiv.net/stacc/mutyakai
URL https://www.pixiv.net/member.php?id=2779291
URL https://pawoo.net/@mutyamutya
URL https://twitter.com/mutyamutya
URL https://pawoo.net/web/accounts/115657
URL http://mutyakai.blog.fc2.com
URL http://seiga.nicovideo.jp/user/illust/1902017
Aliases mutyamutya, むちゃ