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Seinen

Seinen (青年), translated as "youth", is a demographic aimed at men from late teens to adulthood who understand kanji. Seinen manga rarely include furigana with kanji, and have a wide variety of topics and themes. Seinen is the counterpart of Josei, a demographic aimed at women.

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What Happens Inside the Dungeon (Official)18+END

What Happens Inside the Dungeon (Official)

4.3
Chapter 138
Chapter 137
Boku wa Kimitachi wo Shihai suru

Boku wa Kimitachi wo Shihai suru

0
Chapter 35
Chapter 34 April 10, 2024
Satanophany18+

Satanophany

3
Chapter 131 April 18, 2024
Chapter 130 April 18, 2024
Rosen Garten Saga18+

Rosen Garten Saga

4
Chapter 62 April 18, 2024
Chapter 61 March 20, 2024
Punishing My Pet Slave Elf18+

Punishing My Pet Slave Elf

4
Chapter 82 April 18, 2024
Chapter 81 April 10, 2024
Chichi Chichi18+

Chichi Chichi

2.8
Chapter 100 April 18, 2024
Chapter 99 March 20, 2024
Shounen no Abyss

Shounen no Abyss

5
Chapter 173 April 18, 2024
Chapter 172 April 12, 2024
Batsu-Hare

Batsu-Hare

0
Chapter 30 April 18, 2024
Chapter 29 March 25, 2024
I’m a Mom (Official)

I’m a Mom (Official)

5
Chapter 84 April 12, 2024
Chapter 83 April 5, 2024
Sensei No Koto, Kusugutte Ageru18+

Sensei No Koto, Kusugutte Ageru

5
Chapter 33 April 10, 2024
Chapter 32 April 1, 2024
Parallel Paradise18+

Parallel Paradise

3.4
Chapter 257 April 10, 2024
Chapter 256 April 4, 2024
Hadacamera18+

Hadacamera

4
Chapter 30 April 1, 2024
Chapter 29 March 12, 2024
Happy Family (FUNGUILD)

Happy Family (FUNGUILD)

0
Chapter 34 March 29, 2024
Chapter 33 March 2, 2024
Kanojo no Tomodachi

Kanojo no Tomodachi (JYURA)

3.2
Chapter 76 March 29, 2024
Chapter 75 March 29, 2024
Akai Ringo18+

Akai Ringo

4
Chapter 52 March 29, 2024
Chapter 51 March 12, 2024
Kankin Ou

Kankin Ou

0
Chapter 19 March 25, 2024
Chapter 18 March 12, 2024
Alabaster no Kisetsu

Alabaster no Kisetsu

0
Chapter 18 March 12, 2024
Chapter 17 March 12, 2024
Rakujitsu no Pathos18+

Rakujitsu no Pathos

4.7
Chapter 107 March 12, 2024
Chapter 106 January 8, 2024
Pansuto.

Pansuto.

5
Chapter 78 March 12, 2024
Chapter 77 January 10, 2024
One-Punch Man

One-Punch Man

5
Chapter 202 February 24, 2024
Chapter 201 February 10, 2024
Yuri Love Slave: Watashi dake no Iinchou (Light Novel)

Yuri Love Slave: Watashi dake no Iinchou

5
Chapter 16 February 7, 2024
Chapter 15 August 14, 2023
Makikomarete Isekai Teni suru Yatsu wa, Taitei Cheat

Makikomarete Isekai Teni suru Yatsu wa, Taitei Cheat

3
Chapter 55.2 February 5, 2024
Chapter 55.1 February 1, 2024
Double Play

Double Play (MURATA Kouji)

0
Chapter 21 February 1, 2024
Chapter 20 January 18, 2024
Karami Zakari: Boku no Honto to Kimi no Uso18+END

Karami Zakari: Boku no Honto to Kimi no Uso

4
Chapter 50.5 January 29, 2024
Chapter 50 January 29, 2024
Ore wa Lolicon JanaiEND

Ore wa Lolicon Janai

0
Chapter 56.2 December 9, 2023
Chapter 56.1 December 9, 2023
Isekai wo Vibrator dake de Ikinuku18+

Isekai wo Vibrator dake de Ikinuku

1
Chapter 14 October 13, 2023
Chapter 13 April 20, 2023
King's GameEND

King’s Game

0
Chapter 85 June 12, 2023
Chapter 84 June 12, 2023
Destiny Lovers (2020)

Destiny Lovers (2020)

0
Chapter 19 June 12, 2023
Chapter 18 May 6, 2023
What Happens Inside the Dungeon (Official)18+

What Happens Inside the Dungeon

0
Chapter 115 June 4, 2023
Chapter 114 June 4, 2023
Ookii Onnanoko wa Daisuki desu ka?18+

Ookii Onnanoko wa Daisuki desu ka?

0
Chapter 74 June 3, 2023
Chapter 73 June 3, 2023