Do Comic Book Extras Have to Die?

My name is Jiang Zhixu. One second, I awakened an S-rank talent; the next, a System tried to scam me, and I found out the world was a comic, where I was a nobody without even a name. Haha, I must still be dreaming, yo. Lured by the promise of cash, I was forced to get close to the main cast. I ate the poisoned food, stepped into the traps they set, and took the villains' attacks for them. How strange. Why are the main cast looking at me so differently now? Is my blood-spitting technique not cool enough? Mist swirls, the abyss descends, and the Sword of Damocles falls. A young man's reckless courage becomes a wasteland. What fate awaits humanity? 【Forum format + supernatural abilities + comic + beautiful yet tragic protagonist + no romance】