URLs

• https://www.pixiv.net/users/3858599
• https://www.pixiv.net/stacc/pamunosu
• https://twitter.com/koppamu00
• https://twitter.com/intent/user?user_id=2881381238
• https://sketch.pixiv.net/@pamunosu
• http://blog.livedoor.jp/koppamu
• http://www.geocities.jp/massironaaozora/