URLs

• https://www.pixiv.net/users/752015
• https://www.pixiv.net/stacc/shikachu72
• https://twitter.com/shikachu72
• https://twitter.com/intent/user?user_id=139102009
• https://sketch.pixiv.net/@shikachu72
• https://www.facebook.com/haruhiko.shikata
• https://note.com/shikachu72
• https://www.youtube.com/user/shikachu7