Artist: otono natsu

URL https://twitter.com/marugositetu
URL http://www.pixiv.net/member.php?id=1405911
URL http://oton0.blog.fc2.com/
URL http://i1.pixiv.net/img43/img/tuge765/40974309_m.jpg
Aliases marugoshi_teppei, 丸腰鉄平, 音乃夏