Godslayer: When the Extra Rewrote the Protagonist's Fate

She transmigrated into the deadliest novel she'd ever read—where death comes daily and survival is a luxury. The good news? She's just a nameless extra with zero plot armor. The bad news? Her homeland vanishes in one year when the Mortal Divine Realm collapses. But Su Xiu refuses to be a footnote in someone else's tragedy. Armed with her mysterious Forbidden Ruins and knowledge of future catastrophes, she crashes into the protagonist's destined path—grabbing the Ghost-Faced King by the throat and demanding his blood to save a dying hero. The original story never saw her coming, and neither did…