URLs

• https://www.pixiv.net/users/4402185
• https://www.pixiv.net/stacc/kurokuro0612
• https://twitter.com/kuro_kurona
• https://twitter.com/intent/user?user_id=574191812
• https://sketch.pixiv.net/@kurokuro0612
• http://kurokurokurona0612.wixsite.com/reve