Skip to main content
ManhawyManhawy
HomeBookmarksComicsRankings
Sign InSign Up
ManhawyManhawy
HomeBookmarksComicsRankingsHistory
Sign InSign Up
ManhawyManhawy
HomeContact UsAbout UsPrivacy PolicyTermsDMCA

© 2026 Manhawy Inc. All rights reserved.

  1. Home
  2. /
  3. Genres
  4. /
  5. Seinen
🎯

Manga Seinen

Seinen manga for adult readers with mature and complex stories.

611 titles available

Gon manga cover
MangaCompleted

Gon

4.9
Pigpen manga cover
MangaCompleted

Pigpen

4.8
Re: Starting Life in Another World From Zero: Sword Demon Love Ballad manga cover
Manga

Re: Starting Life in Another World From Zero: Sword Demon Love Ballad

3.7
Onee-San Is Invading!? manga cover
Manga

Onee-San Is Invading!?

4.1
No, Miyahara, Not You! manga cover
Manga

No, Miyahara, Not You!

4.3
The Reproducer of Creation Magic manga cover
Manga

The Reproducer of Creation Magic

3.6
Grand Dwarf manga cover
Manga

Grand Dwarf

4.5
Savage Hero manga cover
Manga

Savage Hero

4.3
Torima Minshuku Yadori-teki na! manga cover
Manga

Torima Minshuku Yadori-teki na!

4.3
Only I Know the Ghoul Saved the World manga cover
Manga

Only I Know the Ghoul Saved the World

3.0
The Demon King's Daughter Is Way Too Easy manga cover
Manga

The Demon King's Daughter Is Way Too Easy

3.9
Could You Turn Three Perverted Sisters Into Fine Brides? manga cover
Manga

Could You Turn Three Perverted Sisters Into Fine Brides?

3.6
A Bride's Story manga cover
Manga

A Bride's Story

4.7
My Youth Romantic Comedy Is Wrong as I Expected @ comic manga cover
Manga

My Youth Romantic Comedy Is Wrong as I Expected @ comic

4.0
Welcome to the Isekai Hotel! manga cover
Manga

Welcome to the Isekai Hotel!

3.1
Golden Bat – A Mysterious Story Of The Taisho Era's Skull manga cover
Manga

Golden Bat – A Mysterious Story Of The Taisho Era's Skull

4.6
Creepy Pharmacist: All My Patients are Horrific manhua cover
Manhua

Creepy Pharmacist: All My Patients are Horrific

4.6
Behind the battle of The Hero and The Demon King manga cover
Manga

Behind the battle of The Hero and The Demon King

4.7
Even If I Was Reincarnated Into This Cruel World, My Cuteness Will Save Everyone! manga cover
MangaCompleted

Even If I Was Reincarnated Into This Cruel World, My Cuteness Will Save Everyone!

4.1
"Nobukuni-san" Does She Like Me? manga cover
Manga

"Nobukuni-san" Does She Like Me?

4.2
I May Be a Villainess, But Please Make Me Your SS manga cover
Manga

I May Be a Villainess, But Please Make Me Your SS

4.0
The Brilliant Healer's New Life in the Shadows manga cover
Manga

The Brilliant Healer's New Life in the Shadows

4.3
Bloodhound's Regression Instinct manhwa cover
Manhwa

Bloodhound's Regression Instinct

4.5
The Strongest Sage Without a Job – I Couldn't Get a Job and Was Exiled, but With the Knowledge of the Game, I Was the Strongest in the Other World manga cover
Manga

The Strongest Sage Without a Job – I Couldn't Get a Job and Was Exiled, but With the Knowledge of the Game, I Was the Strongest in the Other World

4.2
Previous
1920212223
Next

About Seinen Genre

Browse our wide collection of Seinen manga on Manhawy. We bring you the best manga and manhwa in the Seinen genre.

Content is updated daily to bring you the latest chapters. Enjoy reading Seinen manga for free with a smooth reading experience on all devices.

Related Genres

⚔️Action💕Romance😄Comedy🎭Drama🔮Fantasy🗺️Adventure👊Shounen🌸Shoujo