URLs

• https://www.pixiv.net/users/3322006
• https://www.pixiv.net/stacc/syouderi
• https://twitter.com/60mai
• https://twitter.com/intent/user?user_id=344643094
• https://sketch.pixiv.net/@syouderi
• https://skeb.jp/@60mai
• http://60mai.starfree.jp
• https://twitter.com/koumakyo60
• https://www.pixiv.net/fanbox/creator/3322006
• http://twitpic.com/photos/koumakyo60