Artist. Often draws characters doing BDSM acts or being scared.
Japanese name: 弱電波 (Jaku Denpa or Jack Denpa)
Circle name: 電波暗室 (Denpa Anshitsu)
Old name: むじゃくま (Mujakuma)
The other names: 塩分過剰摂取丸 or 有沢
https://www.pixiv.net/users/4203133
https://www.pixiv.net/stacc/idhujkesso
https://twitter.com/JackDempa
https://twitter.com/intent/user?user_id=2918450172
https://fantia.jp/fanclubs/7
https://seiga.nicovideo.jp/user/illust/9701136
https://www.nicovideo.jp/user/9701136
https://nijie.info/members.php?id=60076
https://pawoo.net/@JackDempa
https://pawoo.net/web/accounts/64448
https://jackdempa.fanbox.cc
https://www.pixiv.net/fanbox/creator/4203133
https://sketch.pixiv.net/@idhujkesso
http://jackdempa.x.fc2.com
https://3757679648758.gumroad.com
https://jackdempa.gumroad.com
https://www.patreon.com/JackDempa
https://www.patreon.com/user?u=26053475
http://portal.circle.ms/Circle/Index/10280668
http://webcatalog.circle.ms/Perma/Circle/10280668
https://www.dlsite.com/maniax/fsr/=/keyword_creater/"弱電波"
https://monappy.jp/u/JackDempa
https://www.pixiv.net/users/455329
https://www.pixiv.net/stacc/tyymm311
http://denpaansitsu.blog.fc2.com
