In a tropical coastal city, a grand carnival is underway, attracting handsome men and beautiful women from all directions. Fashionable girls showcase their bodies and dance moves, while the wealthy second-generation indulge in their splendor. Zhang Chen (played by Wang Chuanjun), a photographer from a fashion magazine, seizes the opportunity to conduct interviews in the area with his recently ex-girlfriend, Xiao Fei (played by Xia Zitong); Zhang Chen's ex-girlfriend, Manqing (played by Zhang Zilin), attends the event as a guest, enjoying the sunshine with her grandfather. Meanwhile, a gang of thieves, led by their boss (played by Cao Yunjin), is on the lookout for an opportunity to steal. Amidst the jubilation and crowd, trouble is quietly spreading on the golden beach. Not long ago, in the middle of the ocean, a strange creature studied by a crazy scientist aboard a dilapidated ship suddenly went out of control, spreading rapidly at an astonishing speed. Now, it has crossed the ocean and is slowly approaching the beach, threatening to turn the handsome men and beautiful women into prey for the flesh-eating worms...