Hiromasa Okujima
Animeography
Mangaography
2gether
ArtAkira No.2
Story & ArtAssistant Assassin
Story & ArtBabanbabanban Vampire
Story & ArtIsekai Yankee Hachiouji
Story & ArtItadaki! Nariagari Meshi
Story & ArtKateikyoushi no Kishi Naito desu.
Story & ArtLone Wolf
Story & ArtNyuuyoku Yankees
Story & ArtRanchiki
Story & ArtSabu to Aniki no Dead or Alive
Story & ArtVillain no Gakkou
Story & ArtAbout
Twitter: @HiromasaOkujima pixiv: #38502612