Artist.
Japanese name: 石井 (Reading is given as Ishii)
https://www.pixiv.net/users/5120193
https://www.pixiv.net/stacc/young-moon
https://twitter.com/ishii_13kaidann
https://twitter.com/intent/user?user_id=861002216
https://ishii.booth.pm
https://pawoo.net/@young_moon
https://ishii.fanbox.cc
https://www.pixiv.net/fanbox/creator/5120193
https://sketch.pixiv.net/@young-moon
https://skeb.jp/@ishii_13kaidann
https://odaibako.net/u/ishii_13kaidann
https://peing.net/ja/ishii_13kaidann
https://pawoo.net/web/accounts/388466
