Artist. Likes Precure. Formerly tagged as setsuna_f_katana.
Japanese name: 刀 (Katana)
The other names: 刹那・F・刀 (Setsuna.F.Katana) or "katana1011"
Circle name: ライフイズビューティフル (Life is Beautiful)
https://www.pixiv.net/users/4776
https://www.pixiv.net/stacc/katana1011
https://twitter.com/KATANA77
https://twitter.com/intent/user?user_id=77915997
https://seiga.nicovideo.jp/user/illust/322043
http://com.nicovideo.jp/community/co1624895
https://www.nicovideo.jp/user/322043
https://pawoo.net/@katana77
https://pawoo.net/web/accounts/171624
https://swswh6ps.fanbox.cc
https://sketch.pixiv.net/@katana1011
https://ask.fm/KATANA77
http://twitpic.com/photos/KATANA77
