The entrance of the cave had been modified to an iron door.

At that moment, the door opened and many fully-armed mercenaries charged out. Blake and the Elite Eight hurriedly made their way over there with their heavy weapons and opened fire.

Rat-tat-tat!

Soon, the mercenaries were all lying in a pool of blood.

In an office of the research laboratory…

“Reporting! Our men at the entrance are all dead! They are now making their way in.”

A few henchmen rushed in to report.

A few men we