On the night a large shipment of seafood entered the warehouse, the landlord's second-generation heir Zhao Tianyu maliciously cut off the power supply in the fresh produce section. Using the life and death of millions of live seafood as leverage, he extorted 1.2 million in unreasonable fees from Donglai Supermarket. Lin Donglai, the supermarket owner who had endured in silence for seven years, already had a contingency plan in place. He secretly prepared a mature new business district, and three days later, completed the overnight relocation of the 30,000-square-meter hypermarket. Losing its core customer traffic, the Yuanda business district rapidly emptied out, floor merchants collectively fled, the bank triggered risk control and called in loans, and Zhao Tianyu's assets were ultimately sealed and his family business collapsed.