Brother Wolf and Godzilla went out first. Li Du opened one of the boxes and placed a few gold lumps into his black hole.
After a few days, the food in the black hole was almost gone, and part of the ammunition was put in their rucksacks.
So now the black hole space contained mainly the most valuable things he had collected, like sunset opals, jeweled sabers, guns, and drugs.
These things did not take up much space. The black hole could store a lot of things. Li Du put in the gold statue and mask, and he also found a gold book.
He felt that the gold book was the most valuable thing. It was made of gold foil about as thick as cardboard.
The book was 40 centimeters long and 30 centimeters wide. There were altogether more than twenty pieces of gold foil. It felt heavy when he held it in his hands, at least 10kg.