URLs

• https://www.pixiv.net/users/2691273
• https://www.pixiv.net/stacc/bellmax
• https://twitter.com/DoujiK
• https://twitter.com/intent/user?user_id=2949529124
• https://seiga.nicovideo.jp/user/illust/32184363
• https://www.nicovideo.jp/user/32184363
• https://sketch.pixiv.net/@bellmax
• https://skeb.jp/@DoujiK
• https://www.foriio.com/k-douji