God-Tier Sign-In System: Invincible Across Worlds
God-Tier Sign-In System: Invincible in Another World
Completed
Total chapters in original: 176—(0 ratings)
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Action
Sci-Fi
System
Level Up
Monster Invasion
Overpowered Protagonist
Post-Apocalyptic
Sign-In Rewards
Survival Game
System
Transmigration
One fatal accident. One impossible second chance. Guo Yan awakens on Canglan Star—a radiation-scorched world where mutated sea monsters wage war on humanity's last survivors. Armed with a mysterious god-tier sign-in system that rewards him daily with unimaginable power, he transforms from ordinary youth into humanity's ultimate weapon. As interdimensional survival trials pit worlds against each other, Guo Yan discovers his system isn't just about survival—it's his ticket to absolute dominance. Check in. Level up. Conquer everything.
