In a fishing village in 2000, Zhang Sheng, a young man with endless regrets in his previous life, was reborn at the age of eighteen and accidentally awakened the "Mazu's Follower" system. The system can accurately locate rare seafood every day. The prerequisite for use is to kowtow three times to the Mazu Temple. After rebirth, he was determined to make up for all the regrets he owed to his family in his previous life, so he took his best friend Liu Zhiqiang and his dubious brother Zhang Hai to the sea together. He led his partners to gradually develop deep-sea fisheries from small offshore fishing and build a stable sales market for marine products. In the end, Zhang Sheng achieved the freedom of wealth for his family and healed all the regrets in his previous life. With hard work and goodwill, he led the people around him to live a stable and prosperous life, writing a legend of island rebirth and entrepreneurship.