Isaac's expression changed slightly.
"Previous System?" he asked.
"Yes. Each world has a basic System. Ours used to show basic stats and some other information about oneself, but it did not help anyone to level up or gain abilities through it. It is simply there to give people a way to check their own capabilities," Goddess Ruth explained.
She paused, then added, "The War God destroyed it."
Isaac sat there in silence for several minutes as he tried to process the sheer implications of what he had just heard. He had always known the War God was extraordinary because almost everyone who spoke about him seemed to have some story that made him sound even more ridiculous than the last, but destroying something that existed across entire world was on a completely different level. That was not something a normal person could even imagine doing.
