“What happened?! Why are you shouting?!”

Guo Ran’s shout made everyone jump, but they didn’t notice anything. Hence, Xia Chen angrily demanded to know what was going on.

“The exit is gone!”

Guo Ran pointed behind him. When he tried to get closer to the exit, there was an invisible wall that blocked him.

Guo Ran had been walking with everyone when he suddenly sensed something off behind him. He then turned back to look, only to smack his head into the invisible wall, causing him to scream. At the time, he thought some invisible lifeform had appeared behind him.

“Of course. It’s the death gate. Death qi can only leave, not enter; life qi can only enter, not leave. With every step we take, the wall of death qi will push us further in, preventing us from retreating. I forgot...