URLs

• https://www.pixiv.net/users/15854281
• https://www.pixiv.net/stacc/nerd_fz
• https://twitter.com/NERD_RF
• https://twitter.com/intent/user?user_id=927287840852996096
• https://sketch.pixiv.net/@nerd_fz
• https://www.pixiv.net/stacc/seouryong
• https://twitter.com/NERD_FZ
• https://twitter.com/intent/user?user_id=2250552607