Inside the black door, Richard stepped forward.
As he looked around, he could see that inside the door was a huge palace, nearly a hundred meters in circumference, covering almost ten thousand square meters—larger than a complete soccer field and over a dozen meters high. Majestic and spectacular, standing there made him feel like nothing more than a speck of dust.
At this moment, the great palace was filled with neatly arranged golden stone tables, etched with intricate magic runes and brightly colored patterns. Looking around, there were thousands of these tables.
On each table lay a thick scroll.
That was...
Looking at the scroll on the stone table, Richard raised an eyebrow and without hesitation, strode forward. Approaching one table, he unrolled the scroll on top and saw densely packed text inside, starting with the title: "Detailed Explanation of Energy Storage Methods."
