Sungyoon kept killing the monsters as he advanced. He didn’t know how long it had been. However, he was starting to encounter fewer monsters. But he didn’t notice it and just kept advancing forward.

After a while, Sungyoon was barely able to escape the sealed off tunnel.

“Hey! Hey, you there! Why are you coming out from there!”

When he exited the tunnel, the sentry on guard was surprised and taken aback. Then, the sentry started questioning. 

“How the hell did you get in there?! We’ve been sealing that place off at all times!”

‘As expected, this place was supposed to be sealed-off.’

By the look of his equipment, this was another sentry, not the one he had seen earlier.

“I’m curious about that too.”

Sungyoon answered with a tired voice. He just had a flashback of entering into the sealed region, and running around like a mouse from monsters. It created an adverse reaction. He had been so nervous and tense that he had forgotten about his fatigue. Exhaustion washed over him all at once.

Sungyoon gave a complete account of his story to the sentry. This sentry had a helmet without a face mask, and it allowed Sungyoon the chance to get a good view of his face. As Sungyoon’s story progressed, the sentry’s face hardened.

“Nicholas! That...