URLs

• https://www.pixiv.net/users/539668
• https://www.pixiv.net/stacc/okok21
• https://twitter.com/air1gamelove
• https://twitter.com/intent/user?user_id=912261331092307969
• https://sketch.pixiv.net/@okok21
• http://www14.ocn.ne.jp/~aoisoran/
• https://twitter.com/gin1gamelove