Chinese artist living in Japan.
Nickname: 七個海洋 (Nanako Kaiyou)
Old name: ピザ六枚 (Pizza Rokumai)
Circle name: ナナコの海
https://www.pixiv.net/users/7164204
https://www.pixiv.net/stacc/yiranmim2
https://twitter.com/shichikokaiyou
https://twitter.com/intent/user?user_id=927118496252665856
https://sketch.pixiv.net/@yiranmim2
https://www.weibo.com/u/2015579007
https://twitter.com/nanakokaiyou
https://twitter.com/tenbeichin7
https://twitter.com/intent/user?user_id=703578958776799232
