The old man slapped his hand down onto the surface of the water and then began to fly upward. His hand flashed in an incantation gesture, and then a rift tore open in the starry sky, which he prepared to enter.
However, it was at this point that a black fish suddenly splashed out of the water. It had sharp teeth and looked incredibly ferocious. As soon as it appeared, black rays of light began to shine out from it, making it look like a black sun. It only took a moment for it to appear in front of the old man.
An indescribable pressure exploded off of it.
"You're… an underworld fish!" said the old man, his face paling. "There's an Underworld Judge of the Fourth Mountain who is an underworld fish. You're his clone!" Just when the old man prepared to fight back, the underworld fish flickered and then stabbed into the old man's forehead. The old man shook, and then his body began to dissipate.