Brief description
To retrieve the drone footage of her father's murder and murderer, Nina must first get the fingerprint of one of Onisciente's founders. Nina has previously updated the system drones with their infrared vision that can see through fabric, but she knows their limits, so she sews a special insulation lining and fingerprint machine into the pocket of her dress. While in the office of the founder, she steals a pen in front of her drone, which starts diagnosing heart rate and increased sweat, but, when changing to infrared mode, can't detect a crime (because the pen is in the pocket).