Artist.
Japanese name: 大久保 めんま (Ookubo Menma)
https://www.pixiv.net/users/4969747
https://www.pixiv.net/stacc/o-kubomenma
https://twitter.com/menma911
https://twitter.com/intent/user?user_id=570957637
https://menma911.fanbox.cc
https://www.pixiv.net/fanbox/creator/4969747
https://sketch.pixiv.net/@o-kubomenma
https://ask.fm/menma911
http://twpf.jp/menma911
