The dark smoke that had been billowing out abruptly stopped. The entrance was completely sealed.

There was no way to climb the vertical cave, and even the entrance was buried.

There was no way for those trapped inside to get out. Even if there were survivors, they would either starve to death or suffocate in the flames.

The Ten Thousand Man Slayer gave an order to the warriors.

�Clear this place and evacuate.�

�Understood.�

�Remember. All evidence related to us must be thoroughly erased.�

�Yes!�

The warriors began to move busily in response.

Their hands erased all traces of the Prison of No Return ever existing on Mount Longhu.

As the Ten Thousand Man Slayer watched the scene, he muttered to himself,�

�Who on earth could it be?�

The Prison of No Return was located in the most perfectly isolated place in the world.

Even if someone discovered the existence of the Prison of No Return, it would be impossible to sneak in.

Even the Ten Thousand Man Slayer himself would rather have chosen a frontal assault, since he did not have the confidence to infiltrate secretly without anyone noticing.

Judging by the reaction of the warriors guarding here, they too seemed to have no idea who infiltrated and what happened inside the Prison of No Return.

That meant that the infiltrator had snuck into the Prison of No Return without them knowing.

�Is there such a person in the world?�

Suddenly, a man�s name popped into his mind.

�The Reaper, if it�s him, it might be possible��

If he was as great of an assassin as he was rumored to be, it wouldn�t be difficult for him to sneak into the Prison of No Return.

�If it�s really him, then I�ve caught a big fish! Hahaha!�

The Ten Thousand Man Slayer burst into laughter.

There was only one entrance to the Prison of No Return.

As long as the entrance was buried with dynamite, it was impossible to escape from inside.

�Whether it�s the Reaper or someone else, it doesn�t matter. Once they are trapped in there, they will never be able to get out.�

The rocks blocking the entrance formed a huge mound.

It would be impossible for any warrior to break through and come out of here. However, the Ten Thousand Man Slayer never let his guard down.

He set up a temporary seat on the spot and guarded the entrance of the Prison of No Return.

It was only a month later when the Ten Thousand Man Slayer left the Prison of No Return. JrNovels.com