After leaving the trench, Chu Mu glanced at the ocean bottom city. 

A terrifying undercurrent swept over from the ocean bottom city. It was a black mass of pressure!

The closest thing to Chu Mu was a seven headed enormous hydra! 

The hydra’s luminous eyes locked onto Chu Mu. Its seven mouths opened and stuck out its red tongues as it let out an incomparably sharp cry that made one’s head spin. 

“Young master… young master, this is a Seven Headed Hydra King. It’s at the high class immortal rank!!” Old Li let out a shocked cry.

High class immortal rank was the strength of humanity’s leader ranks!

Chu Mu watched it rapidly approach him, and his heart sank. 

He had no time to think and chanted an incantation, forcibly using a spatial leap in the water. 

The ocean water was extremely obstructive and added on the fact that a spatial leap would already be interfered with by dimensional space, Chu Mu would suffer an even stronger dimensional interference in the water if he used a spatial leap. 

However, he had no time to consider all of this. If he was caught by this terrifying Seven...