Winter Sonata, also called Winter Sonata, is a love drama starring Bae Yong Joon and Choi Ji Woo. It tells the tragic story of a young man and woman from falling in love to finally having no choice but to separate.

The heroine Zheng Weizhen in the play was an eye-catching girl in high school because of her beautiful appearance and lively and cute personality. She originally had a boyfriend in high school, but when she met another man, their relationship changed. The encounter between Zheng Weizhen and Jiang Junxiang also brought out a love story that is both sweet and full of sadness.

Zheng Weizhen and Jiang Junxiang met and fell in love in high school, but Jiang Junxiang's life experience is confusing. He once thought that he and Kim Sang Hyuk had the same father, but when he discovered that Zheng Weizhen might be his blood relationship, he almost collapsed. He decided to leave the sad place, but what awaited him was a ruthless car accident.

Kang Jun-sang’s car accident made Zheng Weizhen very sad, and Kim Sang-hyuk gave her meticulous care and comfort. Many years later, when she decided to marry Kim Sang Hyuk, a man named Li Minheng who looked exactly like Jiang Jun appeared in front of her. This matter made Zheng Weizhen entangled. The ending of the story is a bit sad, because Kang Jun-sang's blindness puts the two of them into pain again.