Catherine returned to Bob's office with injuries.
"There's been an incident!" Before Bob could speak, Catherine blurted out: "Those people have a decoder!"
"All the experimental subjects below the tenth floor from the Fifth Stage have rebelled."
Bob said with a dark face, "I saw it. We need to leave this place."
"That's what I think, too." Catherine said, "Are you ready?"
"The evacuation helicopter will arrive at the roof in three minutes, but we're not sure who among the two people are still up there."
"I'll handle it." Catherine said directly, "May I ask where we are going?"
Bob took a deep breath before finally saying, "Headquarters."
"Sounds good." Catherine, accompanied by Bob, started to leave, followed by a security team that had been prepared in advance.
Soon, this squad confronted an invading team coming down from the upper floors.
