Ling Jin comes to Old Hong Kong Island with a cross-border system. He can summon top helpers every month, including the fierce general Luo Tianhong and the killer Aji. He spent millions to build the Saigon Pier, supported the local snake Dasha with millions to eliminate the four local forces, and gave preferential treatment to the fishermen to stabilize the channels for fishing goods. The gentle and capable cook Ruan Mei followed him wholeheartedly, and planned to monopolize the business in Saigon sea area step by step. He used business to control the black and was the chess player behind the scenes.
