Artist, eromangaka. Formerly tagged as Tomoken.
Japanese name: 友永 ケンジ (Tomonaga Kenji)
Old name: ともけん (Tomoken)
https://www.pixiv.net/users/875095
https://www.pixiv.net/stacc/tomo-ken
https://twitter.com/tomonagakenji01
https://twitter.com/intent/user?user_id=3197435521
https://nijie.info/members.php?id=6670
https://bjxungs8.fanbox.cc
https://www.pixiv.net/fanbox/creator/875095
https://sketch.pixiv.net/@tomo-ken
http://tomonagakenji.blog.fc2.com
http://www.amazon.co.jp/s/search-alias=books-jp&field-author=友永+ケンジ
