Kaiko sareta Ankoku Heishi (30-dai) no Slow na Second Life  

Chillin’ in My 30s after Getting Fired from the Demon King’s Army

Dariel is a 30-year-old soldier in an army of demons who cannot use magic. He was dismissed from his position due to his inability to perform his duties effectively. Now, he has started his new life in a human village where he hopes to find success.