Artist.
Nickname: topo (とぽ)
Old name: topo_zwei
Circle name: BacchusTAB (バックスタブ)
Old circle name: 東九線 (Toukyuusen)
https://twitter.com/DreiTopo
https://twitter.com/intent/user?user_id=4916308704
https://seiga.nicovideo.jp/user/illust/491384
https://www.nicovideo.jp/user/491384
https://nijie.info/members.php?id=11327
https://sketch.pixiv.net/@bambini
http://webcatalog.circle.ms/Perma/Circle/10320942
https://www.pixiv.net/users/27145
https://www.pixiv.net/users/2661036
https://www.pixiv.net/stacc/bambini
http://twitpic.com/photos/topo_zwei
