The map above them pulsed with golden light, each line stretching into the endless horizon like veins of living energy. Kiera’s eyes scanned the shifting constellation of data. “The signal leads to the lower strata,” she said, her tone hushed with awe. “The Genesis Key is buried somewhere in the Deep Core.” Leon folded his arms, gaze fixed on the map. “Then that’s where we go.” [Warning: Deep Core access restricted.] [Authorization requires dual verification.] The System’s voice echoed through the air, calm and mechanical. Leon raised a brow. “Dual verification?” Kiera glanced at him. “You and me.” Leon’s expression didn’t change, but his eyes narrowed slightly. “You built the system to prevent one person from holding all the power.” She gave a faint smile. “Checks and balances. Y

