Artist.
Japanese name: マルモ (Marumo)
The other names: まるもっさん or つるぴ (Tsurupi)
https://www.pixiv.net/users/3714865
https://www.pixiv.net/stacc/onryobig25
https://twitter.com/hanamarumarumo
https://twitter.com/intent/user?user_id=3149558726
https://pppppant.booth.pm
https://pawoo.net/@onryobig25
https://pawoo.net/web/accounts/427726
https://meqlupvr.fanbox.cc
https://sketch.pixiv.net/@onryobig25
https://www.tinami.com/creator/profile/61522
https://ask.fm/hanamarumarumo
http://privatter.net/u/hanamarumarumo
https://twitter.com/hanamarumarumoo
https://twitter.com/mosamosa0210