Apocalypse: Getting Stronger Through Dual Cultivation, Living as I Please

[Multiple apocalypses + decisive and ruthless + putting personal interests first + no naive saint] The apocalypse arrived, a zombie virus broke out, and security guard Qin Chuan awakened a System. One piece of bread made the once-proud campus beauty surrender her defenses. One sausage got a popular influencer to put on a show. A bucket of instant noodles brought a frosty CEO to heel. A piece of beef could even make… Qin Chuan: I'm done for! I'm surrounded by beautiful women! While everyone else was despairing as they hid from zombies, Qin Chuan was throwing parties in a super-mansion! While everyone else fought over supplies to survive, Qin Chuan was agonizing over what to eat today and what would taste good! While others risked their lives on the edge of a knife, Qin Chuan didn't feel the slightest bit of panic. While everyone else worked themselves to death, Qin Chuan drank red wine with a beauty in his arms. Everyone else: What does all our suffering amount to? Qin Chuan: It means you can put up with hardship. At the start of the apocalypse: “Yikes... maybe I should lie low for a while.” A few days after the outbreak: “I'll do whatever I want. What can you do about it?” A few months later, Qin Chuan: “I'm going to become Homelander.” A few years later, Qin Chuan: “I'm the ruler of the planet. Who's against me? Who's with me?” After leaving school, Qin Chuan gradually realized this apocalypse wasn't so simple. The apocalypse? Zombies? A mysterious organization? Survivors? Superhumans? Qin Chuan: Hah, I don't eat beef!