Leaving the library, Cain walked the long hallway, his footsteps echoing in the glittering corridor. His steps were firm, and his gaze kept looking at the tiny display on the back of his wrist.
He swiped the screen, looking at the several copies of the digital books. His lips parted into a smirk as he noticed there was no expiry date for the books, which meant he could read them anytime he wanted, unless he deleted them himself.
The boy reached into his pocket, feeling the hard texture of the card that felt pleasant to the touch. Cain couldn't help but whisper in his heart.
'Ah, thank you for the permit General. It was truly helpful.'
Initially, Cain wanted to borrow many more books to expand his knowledge of the world he lived in. Not only that, he even had a thought to share a bit of his wisdom with his other comrades, like martial arts, or necessary information for survival.
