C1512 The Ancestor of the Perceiver 1

Beneath the Endless Sea, hundreds of thousands of meters below the ocean surface, a desolate, grand, and deep dilapidated ruin was faintly discernable. The entire ruin resembled a divine hall, reaching a height of several thousand meters, and the circumference was also several hundred kilometers. Some of the buildings that had not collapsed yet were engraved with all kinds of strange diagrams