Ary continued, "There was huge chaos breaking out in the Underworlds. The youngest God of the Underworld was born without anyone's knowledge."
Ryan stayed silent and continued listening, he knew doing something like that would not be possible unless he held a grudge against Japan's god.
"Another war." Ary sighed, "Another war between Royals, the Underworld, and the Masters. They fought individually."
"Was this… the fourth world war?"
"Not big enough. But… yes. This was the third world war."
"Third? Then the war humans fought with you?"
"It was the first inter-world war."
"Inter? What the…." Ryan frowned.
"Well, after the war, the population dropped back to 10 Billion."
"3- 3- 3 billion died?! World war one and two did not even kill those many people together."
"The war ended with a peace treaty, of course." Ary shrugged, "But, after the war… things changed, the systems changed."
"In what way?"
