The Water Ghosts and Water Beasts roaming the reservoir saw their matriarch's son-in-law slip into the opening at the bottom. They all gathered around the entrance, gurgling and blowing bubbles, making all sorts of strange gestures and speaking in inhuman tongues.
After Lu Yuan slipped into the opening, there was not a speck of light inside, and he couldn't see a thing.
Lu Yuan conjured a ball of azure Flame in his right hand. It wouldn't extinguish in water, and the glow it cast illuminated the entire underwater cavern.
Lu Yuan swam slowly, afraid of accidentally bumping into something nasty.
Two beams of light shot out from the bottom of the cavern, flashing on and off. Lu Yuan swam toward them, the flame in his hand growing larger.
An enormous dragon head appeared before Lu Yuan. It was the Flood Dragon he had met on Elephant Island, now lying on a large, perfectly flat stone slab. The slab was so smooth that it didn't have a single bit of moss on it.
