Seinen Manga

Action , Drama , Romance , School life , Seinen Status: Ongoing Karami Zakari: Boku No Honto To Kimi No Uso Chapter 41

One shot , Seinen Status: Completed Karasuma Kumikyoku Chapter 1

Martial arts , Seinen Status: Ongoing Karate Mokushiroku Chapter 5

Action , Comedy , Martial arts , Seinen , Sports Status: Ongoing Karate Shoukoushi Monogatari Chapter 63

Comedy , Seinen , Slice of life Status: Ongoing Kare To Karetto. Chapter 3

Romance , Seinen , Slice of life Status: Ongoing Karesen Joshikousei To Tokikake Ojisan Chapter 7

Seinen , Smut Status: Ongoing Kareshi Ga Iru No Ni Chapter 7

Comedy , One shot , Romance , Seinen Status: Ongoing Kareshi Ni Donhiki Saretai Minamoto-San Chapter 1

Comedy , School life , Seinen Status: Ongoing Karin-Chan Wa Misetagari Chapter 4

Seinen , Sports Status: Ongoing Kasane No Michi Chapter 11

Drama , Horror , Mystery , Psychological , Seinen ,... Status: Ongoing Kasouba No Nai Machi Ni Kane Ga Naru Toki Chapter 96

Drama , Historical , Seinen Status: Ongoing Katabami To Ougon Chapter 17

Fantasy , Seinen , Supernatural Status: Ongoing Katatsumuri-Chan Chapter 18

Comedy , Romance , Seinen , Slice of life Status: Ongoing Kawaii Joushi O Komarasetai Chapter 68

Comedy , Seinen Status: Ongoing Kawaii Joushi O Komasaretai Chapter 68

Action , Horror , School life , Seinen , Supernatural Status: Ongoing Kaya-Chan Isn't Scary Chapter 19

Horror , School life , Seinen Status: Ongoing Kaya-Chan Wa Kowakunai Extras Chapter 2

Drama , Mature , Seinen , Slice of life Status: Completed Kayou Yoru 9-Ji Chapter 3

Action , Adventure , Comedy , Fantasy , Seinen Status: Ongoing Kemo Fujin Chapter 30

One shot , Seinen Status: Completed Kemo's 24 Hour's Chapter 1

Adventure , Comedy , Fantasy , Harem , Romance ,... Status: Ongoing Kemokko Dobutsuen! Chapter 26.5

Adventure , Comedy , Romance , Seinen , Slice of life ,... Status: Ongoing Kemonona Watashi To Yoimasen Ka Chapter 10

Action , Drama , Sci fi , Seinen Status: Ongoing Kemurikusa Wakaba Notes Chapter 3

Comedy , School life , Seinen Status: Ongoing Ken Mo Hororo Chapter 1

Action , Historical , Martial arts , Mature , Seinen ,... Status: Ongoing Kendo Shitouden Cestvs Chapter 118

Drama , Horror , Mature , School life , Seinen ,... Status: Ongoing Kibou No Shima Chapter 20

Comedy , Horror , Seinen , Supernatural Status: Ongoing Kichikujima Chapter 126

Drama , Psychological , Seinen Status: Ongoing Kiichi!! Vs Chapter 111

Drama , Seinen , Slice of life Status: Completed Kiiroi Hon Chapter 8

Comedy , Harem , Seinen , Slice of life , Supernatural Status: Ongoing Kiitarou Shounen No Youkai Enikki Chapter 2

Action , Adventure , Historical , Seinen , Supernatural Status: Ongoing Kijin Gentosho Chapter 46

Action , Harem , Romance , Seinen , Isekai Status: Ongoing Kikanshita Yuusha No Gojitsudan Chapter 25

Action , Sci fi , Seinen Status: Ongoing Killer Ape Chapter 17

Action , Drama , Seinen Status: Ongoing Killer Bang: The First Kill Chapter 55

Action , Horror , Mystery , Psychological , Seinen ,... Status: Ongoing Killing Morph Chapter 36

Drama , Romance , School life , Seinen , Erotica Status: Ongoing Kimi Dake Ga Hontou Chapter 11

Action , Seinen Status: Ongoing Kimi Ga Niku Ni Nattemo Chapter 7.5

Drama , Mystery , School life , Seinen Status: Ongoing Kimi Ni Nidome No Sayonara Wo. Chapter 1

Comedy , Romance , School life , Seinen , Slice of life Status: Ongoing Kimi No Love Wo Misetekure! Chapter 2

Comedy , Drama , Romance , Seinen , Slice of life Status: Ongoing Kimi No Okaasan Wo Boku Ni Kudasai! Chapter 33.5

Drama , School life , Seinen , Slice of life , Tragedy Status: Ongoing Kimi No Suizou Wo Tabetai Chapter 10

Comedy , Romance , Seinen Status: Ongoing Kimi To Boku Wo Tsunagumono Chapter 15