Lin Quanzhe is actually Yang Jingshu's ex-husband. Many years ago, he was considered dead in a shipwreck accident. However, a few years after Yang Jingshu remarried to President Quan, he unexpectedly returned to people's attention.Wu Guanxiu temporarily lives at Ha Yongshu's home and met Captain Huang through Ha Yongshu's introduction.Although Huang expressed his willingness to take on this job, he put forward a high share requirement.Later, Wu Guanxiu discovered that it was Ha Yongshu who was behind his back to instigating Huang to raise the price, and the two sides reached an agreement for 2.5 million won (including all fees).

At the same time, Lin Quanzhe and Wu Xidong clashed many times, but the two finally reached a settlement after realizing that the sea operations needed to work together.After some investigation, Wu Guanxi found that only two people knew the exact location of the seabed items: one was Bu Gen, who was serving his sentence but refused to cooperate, and the other was Xi Pei, who was unwilling to be involved in the matter.In addition, a man named Professor Jin also came to Mokpo, and his target was also this batch of subsea items.