URLs

• https://www.pixiv.net/users/540113
• https://www.pixiv.net/stacc/mongrel62
• https://twitter.com/bana62
• https://twitter.com/intent/user?user_id=122853779
• https://fantia.jp/fanclubs/39512
• https://sketch.pixiv.net/@mongrel62
• http://tachigi.nigamushi.net/index.html