Nickname: "ココア"
The other names: "・・・（mitei）" or "特になし" (Toku ni Nashi)
https://www.pixiv.net/users/35156652
https://www.pixiv.net/stacc/user_xpcy2358
https://twitter.com/cocoa1qld
https://twitter.com/intent/user?user_id=1378987352387821571
https://sketch.pixiv.net/@user_xpcy2358
https://www.tinami.com/creator/profile/48602
https://www.pixiv.net/users/4752685
https://www.pixiv.net/stacc/shiyoudekirunoha
