Young Seo Jun-young has been living with his mother, who runs a bar in a US military base village. He is lonely and lonely, and his only pleasure is to hide in his own secret base to create songs. One day, Jun-young met Park Hye-in, the daughter of a new stage singer in a nightclub. The clear eyes and warm smile of Hye-in, who is blind, made Jun-young's heart beat fast, and Jun-young always stayed by her side silently. Just when Jun-young (Kwon Sang-woo) grew up to be a handsome boy, Hye-in (Kim Hee-sun) was taken away by her aunt to Seoul, and Jun-young was also renamed Cha Jun-kyu by his biological father in Seoul and started a new life. In the new school, Jun-young and his friend Lee Gun-woo (Yeon Jung-hoon) forged a deep friendship. After several twists and turns, Jun-young finally reunited with Hye-in as fate would have it, but at this moment Hye-in was taken to the United States by her stepfather, and the two separated again. Jianyu, who came to the United States to study, accidentally met Hye-in, who was like an angel, and fell deeply in love with her.