Mastery of Physique, Fist Crushing the Black Door

Now that Braydon Neal had made a breakthrough, he wanted to escape.

Regardless of whether he could succeed or not, he had to give it a try!

He looked at the exit of the fifteenth floor.

A tightly shut black door.

No one was watching!

However, the materials required to forge it were exceedingly rare within the ruins. 

With a swift motion, Braydon summoned forth a black spear—an emperor-level weapon known as the Black Feather Spear.

Gripping the emperor-level weapon firmly with both hands, Braydon unleashed the spear's might, propelling it forward like a ferocious dragon. 

The spearhead sliced through the air with unstoppable force, casting a cold light upon the door as it made contact.

A resounding bang echoed as the emperor-level weapon relentlessly attacked the gate, causing the sturdy black iron door to tremble.