Reborn as a Mine Slave, Yet Destined to Save Humanity?

Su Hao thought his second chance would mean power and glory—instead, he's reborn as a mine slave in a brutal martial world besieged by alien invaders. Just when despair sets in, his cheat system awakens with a game-changing offer: complete missions, earn legendary rewards, and access a treasure shop beyond imagination. From mastering the Shadowless Trace movement technique to wielding the Blood-Exploding Frenzy Blade, every task brings him closer to freedom—and an unexpected destiny as humanity's last hope. Can a lowly slave rise to become the savior of an entire world?