Huini, who dropped out of school after graduating from elementary school at the age of 17, is a troubled, moody and mischievous girl. Her mother feeds her by fishing alone. When Cuni was 20, Cuni accidentally injured Chen Xiaofu, the second generation of the wealthy, at a party. At the same time, her mother was killed by a shark in the process of fishing and was rescued in the hospital. In pursuit of Chen Xiaofu, Huny Ni left the island with his father’s photo in the middle of the night and embarked on the road to find his father.