The Rank-A personnel with number 221 was still lying unconscious on the bed, and Xu Huo took his ID card, altered his appearance to imitate him, and then opened the Transmission Channel, directly entering the interior of Kesi Biology.
The destination of the Transmission Channel was probably this staff member's workplace. After entering, Xu Huo released the operation panel following his previous actions and opened the button to access the underground level.
The entire room slowly descended under mechanical control, and then the door reopened, revealing a completely new corridor.
This is the secret laboratory hidden beneath the Kesi Biology building.
It was not yet working hours, and there was no staff on duty inside the company, so Xu Huo proceeded throughout without encountering much surveillance, only occasionally meeting two armed robots responsible for security issues.
