What to do with muddy eyes Hiselk Senki (Volume 1-2 is the latest issue)

Publisher: Kodansha
Author: Hachimi Saito, Sou-TARO, Tortonen
Size: 128mm x 182mm
Number of books: 2
Language: Japanese
Category: Shonen manga, manga
Latest release date: 2023-05-17

Synopsis:
This world is cruel and evil,
I'm ruthless.

Yorizo ​​Takakura, who had a mediocre life,
One day, his life was closed due to a muscle infarction and gained a second life in a different world.
The new name was Walm, the third son of poor farming.
The world was in the middle of the war.
I have no big aspirations or hope, just to eat every day
Worm was a war graduate in a war ... killing slaughter.
In a deadline where people's lives are lightly treated and lost than dust
Walm gradually gains strength, despite being covered with blood, mud and sweat.
And every time you survive one battlefield and kill your enemies alone,
Worm's eyes are dark, deeply muddy ...

Popular different world dark fantasy from "Let's be a novelist"
Comicalization