Li Yu's words directly caused the sweeping robot to crash for about three seconds.
Three seconds later, it continued, "Do you have accomplices?"
"You're right, that alloy door is indeed difficult to deal with, so I had to prepare some backup plans, right?"
"If by 14:50, I can't open the door, my accomplice will launch a missile."
"The third floor is specially designed, its structure can withstand a nuclear attack," the sweeping robot reminded.
"The good news is my accomplice has more than one missile. Let's see if quantity can cause a qualitative change. And even if those missiles can't blast open this door, destroying the lower two floors wouldn't be bad either.
"Besides, if the building collapses, people in the two labs above will surely get injured or even die. I hope Dr. Robbin, being so old, can withstand such an impact..."
Li Yu was interrupted by the sweeping robot in front of him, "I will open the door for you. Quickly contact your accomplice to stop the attack."
