Chapter 292 Form Is Emptiness (3)

Tap, tap, tap.

First, Yoon-seok knocked on the ground, but even after five minutes, there was no response. Without hesitation, he injected mana into his sword. Then

Bang-!

The hidden space reappeared as he carved away the ground.

Father! Is this a dungeon?

Rather, it looked more like the entrance to an underground parking lot.

Its not like that.

...