URLs

• https://www.pixiv.net/users/303569
• https://www.pixiv.net/stacc/otosama
• https://twitter.com/OtosamaLeong
• https://twitter.com/intent/user?user_id=1276563668
• https://www.deviantart.com/otosama
• https://seiga.nicovideo.jp/user/illust/7428055
• https://www.nicovideo.jp/user/7428055
• https://sketch.pixiv.net/@otosama
• https://www.plurk.com/otosama
• https://www.facebook.com/otosamaspage
• http://home.gamer.com.tw/homeindex.php?owner=otosama
• http://home.gamer.com.tw/otosama
• http://blog.yam.com/otosama