A gray dialog box appeared, as final as a tombstone:

Installation was a ritual. CD1 whirred smoothly, a mechanical lullaby. Then the prompt: Insert CD2 . He clicked the disc from its hub, pressed it into the tray, and heard the drive gnash once—then fall silent.

Leo tried everything. He wiped the disc with his shirt. He rebooted. He blew into the drive like an old Nintendo cartridge. Nothing. His father, a practical man, declared the CD “scratched to hell” and left for work.

“You didn’t finish the mission. We’ll wait.”