Book excerpt: At the end of the world, it was difficult for everyone to survive. The dorm manager Yang Hao was forced to look for food outside. In the crisis, he found the attributes dropped by the zombies, then he picked them up and add them to himself."I picked up the strength attribute. Strength+1.""I picked up the speed attribute. Speed+1.""I picked up the mutated attribute and awakened my bloodline.""I picked up a red packet and got three bottles of mineral water!""I picked up a silver treasure chest and got a titanium alloy spear!"