Artist, eromangaka. Formerly tagged as kotowarinari.
Japanese name: 理 (reading is given as Korowari)
Circle name: にゅうたいぷ研究所 (Newtype Kenkyuujo)
https://www.pixiv.net/users/345342
https://www.pixiv.net/stacc/kotowarinari
https://twitter.com/kotowari_NT
https://twitter.com/intent/user?user_id=136028325
https://seiga.nicovideo.jp/user/illust/296213
https://www.nicovideo.jp/user/296213
https://sketch.pixiv.net/@kotowarinari
http://www.dlsite.com/ecchi-eng/circle/profile/=/maker_id/RG26157.html
http://www.dlsite.com/maniax/circle/profile/=/maker_id/RG26157.html
http://b.dlsite.net/RG26157/
http://www.geocities.co.jp/Playtown-Darts/3014/
http://www.geocities.jp/kotowarinari/
http://twitpic.com/photos/kotowari_NT
http://yfrog.com/user/kotowari_NT/photos
