URLs

• https://www.pixiv.net/users/885831
• https://www.pixiv.net/stacc/vallota
• https://x.com/HaginoKouta
• https://x.com/i/user/905094895
• https://seiga.nicovideo.jp/user/illust/30075195
• https://www.nicovideo.jp/user/30075195
• https://sketch.pixiv.net/@vallota
• https://www.tinami.com/creator/profile/1592
• https://haginokouta.tumblr.com
• https://piapro.jp/kouta_h
• http://www2.atpaint.jp/vallota
• http://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/creater.php?creater=17370
• http://vallota.piyo.to
• http://twitpic.com/photos/haginokouta