The Korean drama Spark tells the love story of Li Kangxu and Bu Zhixian: Li Kangxu and Bu Zhixian met and fell in love while traveling in Thailand, and they had a relationship that night. But under the social ethics, they can only return to their own lives. But the dispute between the two is not over.

As a result of the sparks in Korean dramas, Zhong Hehe was a sage, Min Jing and Kang Xu became friends, and Zhong Hehe got married after his mother forced him to get married. Kang Xu was told by Min Jing that Ji Xian had divorced at a party when she returned to China.

On the other hand, the sage learned the news of Kang Xu's divorce from his colleague Yu Zi. The excited sage immediately called Kang Xu, told him what he thought and asked Kang Xu to come out to see him. Finally, they got together as they wished.

In this play, Zhong He is a typical Gao Fushuai. He is rich, thoughtful in financial management and responsible for his family. There is no doubt about the love for Ji Xian. Because of his dull nerves and strong family background, Ji Xian has a heavy mental burden. The ultimate reason for the failure of marriage is that Zhonghe always manages this relationship with utilitarian heart.

Kang Xu, a plastic surgeon played by Kyeong-yeong Lee, is middle-aged, not greasy, plain-looking, elegant, personable, gentle and considerate, and the most affectionate person in the world. Although it will not be the first choice for Bai, it is definitely the best choice for women with rich experience, unique vision and good temperament. The actor's acting skills have been on the line and have been loved by many audiences.