Chapter 665: Another Space Element?

"Expand!"

Alex looked at the white barrier plugging the hole and nodded his head. "Everyone already knows about your own position, right?" 

"Yes. Nelson has told us the path." Firia nodded. 

"Good. Disperse!" Alex commanded, and the group finally disappeared from their position. He then glanced at Anna. "Let's go."

Anna nodded, and both of them disappeared.

After a few minutes of going, Alex fought many monsters together with Anna before reaching the spot. Luckily, they didn't swarm them at the same time due to the tunnel size. 

Alex observed their position and noticed they were at the lowest level of the cave, considering he could see many tunnels lead to the upper level in which one of them was the tunnel he came from.

"I'm afraid there might be monsters when I start draining… Will that be alright, Anna?" Alex asked. 

"Don't worry. Leave it to me." Anna nodded. "I will make sure no one passes me."