URLs

• https://www.pixiv.net/users/139143
• https://www.pixiv.net/stacc/huyumo
• https://twitter.com/huyumo
• https://twitter.com/intent/user?user_id=6013492
• https://www.nicovideo.jp/user/502542
• http://www.geocities.jp/yukihuyumogura1024/index.html
• http://snowy-place.net