Artist.
Name: ｍ－くん (m-kun, pronounced Maakun)
Other names: まーくん, まくらん
Circle name: おとなのおままごと
https://www.pixiv.net/users/899657
https://www.pixiv.net/stacc/skyme
https://twitter.com/maakunsyumi
https://twitter.com/intent/user?user_id=1691773539073077248
https://seiga.nicovideo.jp/user/illust/11773636
https://com.nicovideo.jp/community/co1295496
https://www.nicovideo.jp/user/11773636
https://nijie.info/members.php?id=928308
https://sketch.pixiv.net/@skyme
https://misskey.io/@yappa_maakun
https://misskey.io/users/9lg787po4c
https://twitter.com/kit_maakun
https://twitter.com/oyoso_maakun
https://twitter.com/tabun_maakun
https://twitter.com/yappa_maakun
https://twitter.com/intent/user?user_id=997067858
https://twitter.com/intent/user?user_id=958264923133394944
https://twitter.com/intent/user?user_id=1299666601004785665
http://twitpic.com/photos/Makuran_Drive