God Revives, I Predict the End of the World in a Mental Hospital

When a person who is not a madman is detained in a mental hospital, and when the world begins to become crazy, what destiny can he lead mankind to by becoming the so-called God's Chosen One? The return of the ancient gods to the world is the embodiment of greed and an opportunity for mankind. That day, foreigners landed on Blue Star, and a greater catastrophe was waiting for everyone. Escape? Or maybe it's a fight!