URLs

• https://www.pixiv.net/stacc/hayato7010
• https://twitter.com/hayato7010
• https://twitter.com/intent/user?user_id=108887450
• https://seiga.nicovideo.jp/user/illust/817490
• https://www.nicovideo.jp/user/817490
• http://hayatogame.web.fc2.com
• https://www.pixiv.net/users/16539557