The story mainly revolves around the descendants of fishermen in Singapore in the last century. The life of fishermen who deal with ships is as ups and downs as ships. Gu Tiancheng, the owner of Tiancheng fishing line, has many emotional experiences. He has a son with different women. He made a fortune through a legendary experience and became a rich man. Gu Yongqiang, his favorite son, likes Zhou, Zhou's biological sister, a good friend and the adopted son of another fisherman. They have been in love since childhood. Yongqiang once had an affair with Mei Fang. Although Yongqiang looks like a playboy, his first love for Mei Fang is still very serious. When she graduated from Guo Dong University, she took a fancy to Jiang Huiyun, a rich girl who played tennis, and entrusted Yongqiang's sister Gu Xiuzhen to show her love to her friend Huiyun. Gu Xiuzhen had to bury her love for Guo Dong in her heart. Huiyun learned from Xiuzhen that Guo Dong liked her and thought that Guo Dong was a talented, honest and handsome ideal boyfriend, so she agreed to Guo Dong's courtship and they started dating. Huiyun's parents divorced and her mother went to live in America. Huiyun's mother hates Huiyun's father, except that he once tried his best to marry Huiyun's mother, occupied the property, and was a pervert and a goat. But both of them love their daughter Huiyun very much, and both of them are satisfied with their future son-in-law lawyer Guo Dong, but Guo Dong's father seems to prefer Xiuzhen to Miss Huiyun. Guo Dong happily introduced Yongqiang, who came back from vacation in the United States, to his girlfriend, hoping that they could become good friends. However, as a rich boy, Hui Yun turned a deaf ear to Yongqiang, a self-righteous and ambitious young family, when they first met, and even put on sunglasses in disgust. At this time, Hui Yun believed that she chose Guo Dong correctly. Perhaps Huiyun's first dislike of Yongqiang was just to isolate the temptation. Huiyun will visit her mother in the United States before marrying Guo Dong, and Guo Dong entrusts Yongqiang in the United States to take care of Huiyun. Huiyun and Yongqiang ride bikes together, and they show Guo Dong videos of joking with each other at ordinary times. Guo Dong thinks that his good friend and girlfriend get along very well and are very happy. On one occasion, Huiyun went to visit Yongqiang by private jet. Huiyun photographed the beautiful scenery outside the window. When the plane flashed, Huiyun threw herself on Yongqiang and was hugged. The two talents found that they were attracted to each other and suddenly separated awkwardly. At this time, Huiyun and Yongqiang discovered that it was appropriate for them to be together, and they loved each other more. Mei Fang, pregnant with Yongqiang's child, came to the United States to visit Yongqiang. Yongqiang still has great feelings for Mei Fang, and immediately became very affectionate with Mei Fang. Hui Yun, Yongqiang and Mei Fang have dinner together. Huiyun and Yongqiang are not lovers, but more like lovers. They have the tacit understanding of guessing boxing, and it's embarrassing to leave Mei Fang aside. Huiyun lost her temper with Yongqiang and didn't care that Mei Fang was her boyfriend's sister. Yongqiang coaxed Mei Fang while pursuing Huiyun. Hui Yun's mother wants Hui Yun to think clearly that Guo Dong is a good husband and Yongqiang will play and be very happy. Her mother thinks both of them are good, and they are a little biased towards Yongqiang. The troubled Huiyun left the United States by car without saying goodbye, and Yongqiang followed at the rear of the car to prevent Huiyun from returning to China to get married. Huiyun looked out the window and chased Yongqiang, fearing that he would make up his mind and urge the driver to speed up. Abandoned by Yongqiang, Mei Fang was very sad. After returning to Singapore, Huiyun promised to marry Guo Dong. Yongqiang's father seems to have been framed and bankrupt by Huiyun's father, and Yongqiang has returned to China. Huiyun met Yongqiang everywhere and decided to travel abroad and get married. On the wedding day, Yongqiang came to make trouble. Huiyun's father thinks he is strange and doesn't like this person. Yongqiang went to eat the cake with the bride's abnormal head and called Huiyun's name very rudely. After Hui Yun came back, she learned that Yongqiang's relatives had passed away and the family seemed to be bankrupt, so she put on sunglasses to comfort him. Yongqiang constantly appeared in front of Huiyun, creating a poor illusion. Huiyun is afraid that she can't resist his attraction and infatuation. Huiyun and Guo Dong took the opportunity to seduce Huiyun because of his adoptive father's conflict. On one occasion, she was finally caught by Guo Dong who came back from an early business trip. Yongqiang's family came down at this time, and he had no shame in facing his friends, thinking only of himself. Huiyun and Guo Dong divorced. Huiyun's father still likes Guo Dong very much, but he doesn't like Yongqiang. He thinks Yongqiang is very scheming. Yongqiang doesn't know how to trick Mei Fang into being with Mei Fang again. When he learned that Huiyun's father liked Mei Fang, he gave her to him. Mei Fang was completely desperate and became a young lady. Yongqiang helps Huiyun's father get back at her father. He wants to steal and needs a password. He guessed the number of Huiyun's necklace or that Huiyun's birthday was the password, so he succeeded in getting what he wanted. But in the end, Huiyun's father caught him, and Taiwan Province was chased by the underworld. He called Huiyun to ask him for help. Huiyun was angry. He dropped his mobile phone with it. Yongqiang committed suicide and was sent back to Singapore. When he died, he said he loved Amy Fang. Huiyun regretted it, but Guo Dong didn't want to look back. Huiyun went to America. Guo Dong decided to wait for Xiuzhen, and Xiuzhen became a vegetable for him. Mei Fang met Huiyun's father in a nightclub, decided to die with him, and drove to the seaside. All grievances were settled, so she should be named ups and downs. Comments: It is another tragedy that the rich victimize the poor and the poor murder the rich. In fact, the real villain in the play is not Yongqiang, but Huiyun's father. He used criminal means to force Yongqiang to retaliate. There is nothing wrong with Huiyun and Yongqiang's love, but the love across the street will not have a good result. As Huiyun's father led Yongqiang's father to bankruptcy, Yongqiang betrayed Mei Fang and took advantage of Huiyun's revenge. Finally, Huiyun's father was retaliated by Mei Fang. Actually, I think it's a bit far-fetched for Huiyun to choose Guo Dong. At first, I thought it was good to be with Guo Dong, but my family background was too far away. Actually, Huiyun's father should like Yongqiang. Yongqiang's family is not bad, so there will be a happy ending. When Huiyun chose Yongqiang, there would be no tragedy. Mei Fang can find a better man, and Guo Dong can also be with Xiuzhen.