Time Travel Second Life

The protagonist travels to a comprehensive world where people, gods, demons, ghosts, etc. Exist. There are military commanders from historical civilizations, civil servants who have left their names in history, and there are also unknown powerful beings. Let's take a look at the protagonist's days of living happily in the new world. The protagonist is not invincible, nor is he a loser. Single heroine, no stallion, This is the author's first attempt, so please bear with me, readers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.