After Ten Cycles of Reincarnation, I Know This Doomsday Script by Heart

I’m Lin Tian, a seasoned veteran who’s lived through ten cycles of reincarnation. I thought I could finally spend this life peacefully as a shut-in, but the zombies have come back yet again! Luckily, I save an orphan girl, Zhao Xiaoxiao, and accidentally activate the [God-Tier Quest System], which comes with a sharp-tongued sprite, Xiao Ying, who bickers with me every day.

Relying on the experience of my first nine lives and the System’s cutting-edge technology, I fight zombies and crack jokes, working my way from surviving on the streets to founding the “Dragon Alliance.” Then I discover that the virus was created by an advanced civilization called “Beta”! Five years later, their fleet bears down on us, and I have no choice but to lead the human alliance in using System technology to fight back against an interstellar demolition crew.

At long last, we win, and I’m ready to retire after accomplishing everything… when Xiao Ying calmly says: [Game Chapter One complete. Rank: S.]…Wait, a game? So my blood-soaked struggle through ten lifetimes was just the tutorial?!