Gwanseok and Heedong are offered a job salvaging treasure off the coast of Korea and head to Mokpo.

Gwanseok and Heedong's gang hunts for the exact location of the sunken treasure.

With the arrival of a new competitor and Chairman Cheon wavering, Gwanseok scrambles for a solution.

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We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.

We don't have an overview translated in English. Help us expand our database by adding one.