C54 The Hope for Humanity to Return to the Top of the Food Chain

Loong Wu brought the Loong Er to the basement. In the end, they had gained something.

Half an hour later, two boxes of the same size as the previous metal box were placed side by side in front of Mo Xie.

After Mo Xie checked, one of the boxes was ionium, and the other was palladium.

The former was about the same price as gold, while the latter was much more expensive than gold