URLs

• https://www.pixiv.net/users/2467643
• https://www.pixiv.net/stacc/kappy18
• https://twitter.com/kappy_18
• https://twitter.com/intent/user?user_id=2495463403
• https://sketch.pixiv.net/@kappy18
• http://kappy18.com
• http://moeshoku.com/special-kappy18.html
• https://www.pixiv.net/stacc/katsu18