Artist.
Japanese name: とこい (Tokoi)
The other name: もるす (Morusu)
Old name: はやし (Hayashi)
https://www.pixiv.net/users/4423095
https://www.pixiv.net/stacc/takoyaki-noodle
https://seiga.nicovideo.jp/user/illust/299412
https://www.nicovideo.jp/user/299412
https://sketch.pixiv.net/@takoyaki-noodle
https://twitter.com/tokoi97y
https://twitter.com/tokoix12
https://twitter.com/intent/user?user_id=4808370668
http://twitpic.com/photos/tokoix