Artist.
Japanese name: よしさわ (Yoshisawa)
The other name: 磁場 (Jiba), "ｙｓｓｗ", or various joke names
Circle name: UNE
https://www.pixiv.net/users/13690509
https://www.pixiv.net/stacc/ysec28
https://twitter.com/Eca_Nibb
https://twitter.com/yssw_28
https://twitter.com/intent/user?user_id=1337523884
https://twitter.com/intent/user?user_id=761128633024905216
https://seiga.nicovideo.jp/user/illust/22309030
https://www.nicovideo.jp/user/22309030
https://sketch.pixiv.net/@kani-mottainai
https://sketch.pixiv.net/@ysec28
http://privatter.net/u/Eca_Nibb
http://peing.net/mgf_nibb
https://www.pixiv.net/users/3291867
https://www.pixiv.net/stacc/1995112820
https://www.pixiv.net/stacc/kani-mottainai
