Burger chain restaurant. As America's representative high-sugar, high-calorie food, the burger's greatest purpose since its invention had been that it was cheap and filling. Its novel, convenient way of eating had made it popular around the world, turning free America into a beacon in many people's hearts. Holding a cheeseburger, Jino savored the explosion of calories in his mouth as he narrowed his eyes and surveyed his surroundings. It was a seemingly bustling fast-food restaurant. Customers eating, employees rushing about.