Artist. Likes Rumia.
https://www.pixiv.net/users/817796
https://www.pixiv.net/stacc/katsuya1011
https://twitter.com/longbear65
https://twitter.com/trocot
https://twitter.com/intent/user?user_id=740827635442409473
https://twitter.com/intent/user?user_id=1094555310302334976
https://seiga.nicovideo.jp/user/illust/2628445
http://com.nicovideo.jp/community/co474208
https://www.nicovideo.jp/user/2628445
https://pawoo.net/@longbear65
https://pawoo.net/web/accounts/187552
https://longbear65.fanbox.cc
https://www.pixiv.net/fanbox/creator/817796
https://sketch.pixiv.net/@katsuya1011
http://www.stickam.jp/profile/trocot
http://twitpic.com/photos/tROCOt
http://yfrog.com/user/tROCOt/photos
