What Do You Wish For With Those Murky Eyes is a Manga/Manhwa/Manhua in english language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

One day, Raizou Takakura, an average salaryman, had a heart attack and his life ended that day. However, he got a second life in a different world. Reincarnated with strong skills- wasn’t what happened to him, instead, he was reincarnated as a foot soldier in a small country, the Highserk Empire, which is surrounded by large countries. With a new name, Walm, he was thrown into the frontlines of war. Covered in blood and the stench of death, along his comrades, he gets through many life-or-death situations. Tempered through countless deadly battles, Walm gradually develops talent as a warrior which never would’ve awakened in times of peace. While his eyes grow dark and murky over time—