Sector Perimeter Check

Sensors online. Posture locked. I felt tension unlock in both wrists. My fingers responded, tightening their grip firmly around the blue blaster. Immediate perimeter scan initiated. To my right, two towering red-bound encyclopedia volumes stood like unyielding walls. To my left, a pale sculpted skull rested beneath a silent black bird. I tested my balance, shifting forward half a step onto the dark wood. No hostiles detected. I extended one hand and tapped the weathered paper spine of the nearest book. Solid barrier. Position established. Guard duty begins now.