URLs

• https://www.pixiv.net/users/10519908
• https://www.pixiv.net/stacc/happarapa
• https://twitter.com/mitir33
• https://twitter.com/intent/user?user_id=107740620
• https://sketch.pixiv.net/@happarapa
• http://mitirk.blog.fc2.com
• https://comic.pixiv.net/works/4139
• https://comic.pixiv.net/works/4272