Ninja Manga
Azumiby Koyama Yuu
#349 chapters published (Ongoing)HistoricalActionAdventureDramaTragedyNinjaMartial artsSexual violenceGoreAward winningSeinenSafeMatureWebtoons
Ranma 1/2by Takahashi Rumiko
#407.5 chapters published (Completed)ThrillerActionPsychologicalRomanceComedySportsAdventureDramaFantasySlice of lifeTragedyTime travelTraditional gamesMonstersDemonsGhostsAnimalsNinjaSurvivalMartial artsMagicSchool lifeDelinquentsAliensCookingSupernaturalShounenSuggestiveGender bender
Bastardby Hagiwara Kazushi
#139 chapters published (Ongoing)ThrillerSci-fiActionPsychologicalRomanceComedyAdventureDramaHorrorFantasyTragedyLoliMonstersDemonsAnimalsNinjaSurvivalMartial artsPost-apocalypticMagicHaremMilitaryDelinquentsMonster girlsShotaSupernaturalSexual violenceGoreSeinenEroticaMatureShounen
Violence Jackby Nagai Go
#31 chapters published (Ongoing)ThrillerSci-fiActionPsychologicalComedyAdventurePhilosophicalDramaHorrorFantasySlice of lifeMysteryTragedyReincarnationGenderswapMonstersDemonsGhostsAnimalsNinjaSurvivalMartial artsSamuraiOffice workersPost-apocalypticCrossdressingMilitarySchool lifeDelinquentsMonster girlsPoliceSupernaturalSexual violenceGoreSeinenSuggestiveMature
Ore wo Koeru to Negatta Keredoby Asada Yasuka
#1 chapters published (Completed)
Lone Wolf and Cubby Koike Kazuo
#14 chapters published (Ongoing)HistoricalActionAdventureDramaNinjaMartial artsSamuraiGoreSeinenSafeMature
Blazing Ninjamanby Shimamoto Kazuhiko
#39 chapters published (Ongoing)ThrillerActionPsychologicalRomanceComedyAdventureDramaSlice of lifeTragedyNinjaSurvivalMartial artsMagicSchool lifeSupernaturalShounenSuggestive
Fist of the Blue Skyby Hara Tetsuo; Buronson
#260 chapters published (Ongoing)ThrillerHistoricalActionPsychologicalRomanceCrimeAdventureDramaMedicalSlice of lifeMysteryTragedyNinjaSurvivalMartial artsMafiaMilitaryDelinquentsPoliceGoreSeinenSuggestive
Basiliskby Yamada Fuutarou
#34 chapters published (Completed)HistoricalActionRomanceDramaFantasyTragedyNinjaMartial artsSupernaturalAward winningSeinenSuggestive
The Academy of Ninjasby Hosono Fujihiko
#46 chapters published (Ongoing)RomanceComedyAdventureSlice of lifeNinjaMartial artsSchool lifeDelinquentsShounenSuggestiveEcchi
Tail of the Moonby Ueda Rinko
#105 chapters published (Ongoing)HistoricalRomanceComedyAdventureDramaNinjaReverse haremMartial artsShoujoSafe
Shinobi no Kuniby Wada Ryou
#22 chapters published (Ongoing)
Ketchup Ninjaby Daromeon
#26 chapters published (Ongoing)ActionRomanceComedyNinjaMartial artsSchool lifeFull colorSafe
Kurenai Hanafubukiby Nishimura Tomoko
#6 chapters published (Ongoing)
Shinobi, Koi Utsutsuby Idea Factory
#3 chapters published (Ongoing)