URLs

• https://www.pixiv.net/users/72015746
• https://www.pixiv.net/stacc/user_mdyx8745
• https://twitter.com/RICOU_04
• https://twitter.com/intent/user?user_id=518286855
• https://misskey.io/@Rikou
• https://misskey.io/users/9h4jjyfjcg