Steaming Sniper Anime Details and Episodes This is the story of a man known only as Gen, who used to be an assassin. Nobody knows his past, his real name or his age, only that he is now working at… Series info Watch free DetailsFormatMangaStatusFinishedSourceOriginalCountryJapan GenresActionDramaSlice of Life TagsSeinenGuns RelatedOnsen Manga (Related) RecommendationsSanctuarySota's KnifeThe FableTexas no Taka