Qin Xuan transmigrates to a fantasy world. He has a younger sister, Qin Nuannuan, but he's merely a servant to a princess, low in status and weak in cultivation.
How can he protect his sister from harm in this fantasy world where the strong rule?
Fortunately, he activates the God-Tier Mining System!
"Ding! Congratulations, Host! You've mined bronze ore and gained thirty years of cultivation!"
"Ding! Congratulations, Host! You've mined god-tier ore and obtained the cultivation technique Divine Elephant Suppressing Prison Force!"
"Ding! Congratulations, Host! You've mined diamond ore and obtained the supreme divine weapon, the Demon Emperor Sword!"
From then on, he mines all over the world: in the chambers of a consort in the imperial palace, beneath a martial stele, in secret realms, within sacred grounds, and even on the battlefield of gods and demons!
To get stronger, Qin Xuan becomes hopelessly obsessed with mining. As the saying goes, mining for a while feels great, and mining forever feels even better!
By the time he finally stops mining, he realizes he's become invincible!
This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.
Damn it, if I hadn't read five chapters, why would I be eight minutes late?