Illustrator, designer, artist.
Pen-name: まさる.jp (マサルドットジェーピー, "Masaru dot jp" or "Masaru dotto jp")
Circle & site name: マサルドットコム (masaru dot com)
https://www.pixiv.net/users/6547201
https://www.pixiv.net/stacc/hamucom
https://www.pixiv.net/stacc/rosemelty
https://twitter.com/ChiyoSun
https://twitter.com/masarudottocom
https://twitter.com/intent/user?user_id=1417259245
https://twitter.com/intent/user?user_id=787358467
https://seiga.nicovideo.jp/user/illust/29150523
http://com.nicovideo.jp/community/co2315394
https://www.nicovideo.jp/user/29150523
https://masarudottocom.fanbox.cc
https://sketch.pixiv.net/@hamucom
https://skeb.jp/@masarudottocom
http://masarudottocom.blog.fc2.com
http://piapro.jp/masarudottojp
http://www.stickam.jp/profile/chiyopoko
http://www.stickam.jp/profile/ocamachan
https://www.pixiv.net/users/1109134
https://www.pixiv.net/users/4862418
https://www.pixiv.net/stacc/chiyopoko
https://www.pixiv.net/stacc/masarudottojp
http://masarudottojp.blog.fc2.com
http://twitpic.com/photos/chiyosun
http://twitpic.com/photos/masarudottocom
http://twitpic.com/photos/masarudottojp
