After quitting her job, Lin Wanchao leases the desolate beach at Heisha Bay, a place nobody has any faith in. Unexpectedly, she obtains a business management system and meets Zhou Dahai, a livestream entertainer specializing in coastal foraging. With the system and her new companions' help, Lin Wanchao frequently discovers gigantic seafood at Heisha Bay. After enduring countless doubts and hardships, she proves that enormous marine creatures really exist there. With Lin Wanchao and the system's help, Heisha Bay finally embarks on its true path to prosperity.