•
Eddie Peng as Zhong Hanwen, a twenty-two-year-old man who grows up in Kenting. He is outgoing and kind-hearted. When he reads the article written by DingXiaohui (a famous writer), he falls in love. They begin talking to each other on the Internet. Their story begins when DingXiaohui travels to Kenting. • as Liangliang, a twenty-two-year-old girl who works in the National Park of Kenting. She is an enthusiastic person, always ready to help people in need. ZhongHanwen and Azuo are both her best friends. •
Sean as Azuo, a twenty-two-year-old policeman. He is wild and brave. Everybody in his neighbourhood knows him. He becomes a shy man around Liangliang. He has been in love with her for many years, but is afraid to show his affection. Afterwards, with the help of ZhongHanwen, he pursues Liangliang desperately. •
Ethan Juan as Guo Shaonan, a twenty-seven-year-old man who works as an illustrator. He and his mother were dropped by his father when he was small. He has once been abroad for nearly two years. At twenty-five, he returns to Kenting despite his mother's strong opposition. Disappointed with his father's cruel treatment, he sets his mind to make great achievements. When in Kenting, he meets Liangliang and develops a romantic relationship. •
Doze Niu as Chu Yiyang, a forty-five-year-old man who runs a variety of bars. His wife divorces him because of his failure in investments. After that, he comes to Kenting. He is so generous and warm-hearted that he wins the respect of local residents. •
Christopher Downs an international environment assessor, who goes to Kenting with DingXiaohui. •
Lin Mei-hsiu as Liangliang's mother •
Weber Yang as ice-cream vendor (cameo) == Episodes ==