章 1374: Morse Code

Chu Nan almost thought that he was hallucinating under the powerful pressure of Dr. Querzaros and Director Romon.

These sounds were very soft, but it was obvious that they were rhythmically knocked on the metal door behind him.

It sounded… as if someone was knocking on the door!

"Damn it…"

Chu Nan shook his head lightly and raised his hand to receive Dr. Querzaros' punch again. His body collided with the door again.

This time, he was not in a hurry to fly. Instead, he pressed his body against the door. At the same time, he tested his head and pressed his ear against the door. He looked like he could not endure the burden and wanted to rest against the door. In fact, he was listening intently to the voice coming from the other side.

Thump! Thump! Thump! Thump!