After a decade of ecological collapse—mutated flora and fauna, toxic food sources, and contaminated land—humanity's habitable zones shrink toward extinction. Then an impossible five-story supermarket materializes. Within its walls: steaming oden, crispy instant noodles, and saccharine White Rabbit candies. Supplies that shouldn't exist in a dying world. Superpower Users descend like vultures, convinced theft is their right. Su Yinhe has other plans. One kick sends them sprawling. "This supermarket wasn't hauled here to be plundered," she declares, gold bars already accumulating. "It's here to turn a profit." A Superpower User clutches instant noodles purchased for ten gold bars, convinced he's robbed the system. "Miss Su's generosity knows no bounds." A female Superpower User, tears cutting through a decade without sugar, tastes candy for one gold bar. She whispers Su Yinhe's name like a prayer. Another Superpower User—twenty-five, 188cm, Gold Element ability—abandons all pretense after eating the oden, dropping hints shamelessly. Su Yinhe, drowning in gold bars, offers one instruction: "Discretion. Always discretion."