URLs

• https://www.pixiv.net/users/4543
• https://www.pixiv.net/stacc/elroadmaster
• https://seiga.nicovideo.jp/user/illust/1712277
• https://www.nicovideo.jp/user/1712277
• https://sketch.pixiv.net/@elroadmaster
• http://www7.ocn.ne.jp/~master15/