Best primarily adult cast manga

3.8

Nande Ikiteru ka Wakaranai Hito: Izumi Sumi 25-sai

Manga · 2018 · 28 ch

3.8

Legend of Sayu

Webtoon · 2021 · 255 ch

3.8

Arakawa Under the Bridge

Manga · 2004 · 410 ch

Mature · tap to show

3.8

Gunsmith Cats

Manga · 1990 · 75 ch

3.8

The Two Lions

Manga · 2017 · 8 ch

3.8

The Lady and Her Butler

Webtoon · 2017 · 144 ch

3.8

The Bride Was a Boy

Manga · 2016 · 9 ch

3.8

The Invisible Man and His Soon-to-Be Wife

Manga · 2021

3.8

Ad Astra: Scipio to Hannibal

Manga · 2011 · 81 ch

Mature · tap to show

3.8

To Strip the Flesh

Manga · 2020 · 5 ch

3.8

Dr. STONE: Terraforming

One-shot · 2022 · 1 ch

3.8

My Boo

Webtoon · 2016 · 47 ch

3.8

Sugar Dog Life

Manga · 2019 · 7 ch

3.8

Can't See Can't Hear But Love

Webtoon · 2010 · 83 ch

3.8

Couple Breaker

Webtoon · 2023 · 80 ch

3.8

My Wandering Warrior Existence

Manga · 2020 · 10 ch

3.8

Otherworldly Izakaya "Nobu"

Manga · 2015

3.8

Old Knight in the Frontier: Bard Roehn

Manga · 2016

3.8

Turns Out My Online Friend is My Real-Life Boss!

Manga · 2017

Mature · tap to show

3.8

Thermae Romae

Manga · 2008 · 38 ch

3.8

Gap Papa: Daddy at Work and at Home

Webtoon · 2020

Mature

3.8

PSYCHO-PASS : Inspector Akane Tsunemori

Manga · 2012 · 27 ch

3.8

Blooming Sequence

Webtoon · 2017 · 77 ch

3.8

She May Not Be Cute

Webtoon · 2019 · 106 ch

Mature · tap to show

3.8

Tokyo Alien Bros.

Manga · 2015 · 18 ch

Mature

3.8

DMC: Detroit Metal City

Manga · 2005 · 121 ch

3.8

Marry Me!

Webtoon · 2016 · 100 ch

3.8

The Many Flavors of Kumika

Manga · 2015 · 44 ch

3.8

10 DANCE

Manga · 2011

3.8

Double House

Manga · 1996 · 4 ch

3.8

I Want to Be a Big Baddie

Webtoon · 2021 · 197 ch

Mature

3.8

My Beloved Oppressor

Webtoon · 2024 · 84 ch

Mature · tap to show

3.8

Ode to Kirihito

Manga · 1970 · 20 ch

3.8

The Faraway Paladin

Light Novel · 2016

Mature

3.8

Traces of the Sun

Webtoon · 2022 · 95 ch

3.8

Strawberry Love

Manga · 2018 · 50 ch