The system screen materialized in front of Aiden with a soft chime.
[You have gained Master Control Access to the System]
Nolan folded his arms and nodded. "This is irreversible. I no longer bear master control over the system."
"Hm…" Aiden muttered, staring at the notification for a moment before looking back at Nolan suspiciously. "Why did you do that?"
Nolan shrugged. "I get a feeling you'll need it. And moreover, it became your property anyway."
Aiden said nothing more.
Then Nolan suddenly raised a finger up excitedly. "Oh yes, yes! Sorry, I have another thing."
He turned and walked back toward his desk, rummaging through one of the drawers before pulling out another key, identical in appearance to the first one Aiden had used.
He handed it over.
Aiden narrowed his eyes as he took it, turning it over in his palm. "I guess the first key was one-time use?"
