"The currency of the Human Empire from ten thousand years ago?"
Su Yu felt a stir in his heart upon hearing the discussions around him.
This was the first time he had heard such a statement.
He had heard quite a few legends about the powerful Human Empire from millennia ago.
But what currency did the Human Empire use? He didn't know, and this was the first time he'd heard of it.
After all, Su Yu was still a young man, and his experiences couldn't compare to those of the older folks.
Moreover, he was quite pragmatic. Such inconsequential legends wouldn't catch his attention before; he focused only on mechanical technology, not on currency legends.
What relation did the currency of the Human Empire from ten thousand years ago have with him?
But now it seemed that the currency of the Human Empire wasn't trivial at all; it was actually very important!
"The Human Empire, ruling over the Galaxy ten thousand years ago, indeed needed a currency that could traverse the universe."
