Ji-Hyeong Song송지형DOUBLE-S, Ji Hyoung Song, Song Ji-HyungmangakalanguageKoreanInstagram | Facebook | Youtube Ji-Hyeong Song is a Korean mangaka. He uses the pen name DOUBLE-S when publishing in Japan.creditsUntil Death Do Us PartmangaIssakmangaHiding Out in an ApocalypsemangaBlade NotemangaXSmangaTentai Senshi Sunred SPone shotSeoul VampirmangaBug: Stigmamanga
