She began to recall and slowly told the story: "Wugu Blue Cave is a vast underwater cave system in the Tidal Sea, located over seven hundred kilometers north of our territory.
"From a bird's-eye view in the sky, that place is a huge blue circular hole, where the color in the center of the round hole becomes deeper and eventually turns black like ink.
"Legend has it that the seawater in Wugu Blue Cave is toxic; if a whale falls into it, its flesh will be corroded away, leaving only bones that float up, and the bones will turn black.
"This is also the origin of the name Wugu Blue Cave. In short, that place is really terrifying.
"About a dozen years ago, Black Scale Demons began to appear near Wugu Blue Cave.
"We once had a conflict with the Black Scale Demons, and once when I was chasing one, I ventured into the Wugu Blue Cave area and saw many skeletons of creatures.
"All those skeletons were black, like a massive ocean graveyard.
