My Rom Com Life in Another World

A middle-aged employee died because of an accident, but it turns out that it wasn’t just an ordinary accident. A god made a mistake, and that mistake caused the death of the middle-aged main character, Reiner. To Reiner’s surprise, though, the god who made the mistake himself said to him that he could restart again in another world. The anime-loving Reiner didn’t even think about it and agreed right away. What will happen after transportation? Will he regret his decision, or will it lead to much more adventure than he thought he couldn’t experience in his entire life?