He Said He Was Once the God of War, but No One Believed Him

One of the strongest human war gods in ancient times died of exhaustion after killing all the human enemies. When he woke up, he found that he had arrived 10,000 years later, in a world without gods. . . . "Is there no God in this world?" "No!" "What did you give me? Why does it taste sweet and there are bubbles in my mouth?" "That's called Fat House Happy Water!" "What about this?" "That's the overtime artifact!" The world without God turns out to be so beautiful!