URLs

• https://www.pixiv.net/users/418426
• https://www.pixiv.net/stacc/kuroganeyamato
• https://twitter.com/kuroganeyamato
• https://twitter.com/intent/user?user_id=128088902
• https://tsukumotsukiyo.fanbox.cc
• https://sketch.pixiv.net/@kuroganeyamato
• http://tukumotukiyo.blog.fc2.com